2024 ICD-10-CM Table of Drugs and Chemicals starting with letter A

The 2024 Table of Drugs and Chemicals contains a classification of drugs, industrial solvents, corrosive gases, noxious plants, pesticides, and other toxic agents. Each substance in the table is assigned a code according to the poisoning classification and external causes of adverse effects. Use as many codes as necessary to describe all reported drugs, medicinal or chemical substances. Browse Table of Drugs and Chemicals by alphabetical order:

Substance Poisoning
Accidental
(unintentional)
Poisoning
Accidental
self-harm
Poisoning
Assault
Poisoning
Undetermined
Adverse
effect
Underdosing
4-Aminobutyric acidT43.8X1T43.8X2T43.8X3T43.8X4T43.8X5T43.8X6
4-Aminophenol derivativesT39.1X1T39.1X2T39.1X3T39.1X4T39.1X5T39.1X6
8-Aminoquinoline drugsT37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
ABOBT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
AbrineT62.2X1T62.2X2T62.2X3T62.2X4  
Abrus (seed)T62.2X1T62.2X2T62.2X3T62.2X4  
AbsintheT51.0X1T51.0X2T51.0X3T51.0X4  
Absinthe
  »beverage
T51.0X1T51.0X2T51.0X3T51.0X4  
AcaricideT60.8X1T60.8X2T60.8X3T60.8X4  
AcebutololT44.7X1T44.7X2T44.7X3T44.7X4T44.7X5T44.7X6
AcecarbromalT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AceclidineT44.1X1T44.1X2T44.1X3T44.1X4T44.1X5T44.1X6
AcedapsoneT37.0X1T37.0X2T37.0X3T37.0X4T37.0X5T37.0X6
Acefylline piperazineT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
AcemorphanT40.2X1T40.2X2T40.2X3T40.2X4T40.2X5T40.2X6
AcenocoumarinT45.511T45.512T45.513T45.514T45.515T45.516
AcenocoumarolT45.511T45.512T45.513T45.514T45.515T45.516
AcepifyllineT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
AcepromazineT43.3X1T43.3X2T43.3X3T43.3X4T43.3X5T43.3X6
AcesulfamethoxypyridazineT37.0X1T37.0X2T37.0X3T37.0X4T37.0X5T37.0X6
AcetalT52.8X1T52.8X2T52.8X3T52.8X4  
Acetaldehyde (vapor)T52.8X1T52.8X2T52.8X3T52.8X4  
Acetaldehyde (vapor)
  »liquid
T52.8X1T52.8X2T52.8X3T52.8X4  
AcetaminophenT39.1X1T39.1X2T39.1X3T39.1X4T39.1X5T39.1X6
AcetaminosalolT39.1X1T39.1X2T39.1X3T39.1X4T39.1X5T39.1X6
AcetanilideT39.1X1T39.1X2T39.1X3T39.1X4T39.1X5T39.1X6
AcetarsolT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
AcetazolamideT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
AcetiamineT45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
AceticT54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »acid
T54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »acid
    »ester (solvent) (vapor)
T54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »acid
    »irrigating solution
T54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »acid
    »medicinal (lotion)
T54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »acid
    »with sodium acetate (ointment)
T54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »anhydride
T54.2X1T54.2X2T54.2X3T54.2X4  
Acetic
  »ether (vapor)
T54.2X1T54.2X2T54.2X3T54.2X4  
AcetohexamideT38.3X1T38.3X2T38.3X3T38.3X4T38.3X5T38.3X6
Acetohydroxamic acidT50.991T50.992T50.993T50.994T50.995T50.996
AcetomenaphthoneT45.7X1T45.7X2T45.7X3T45.7X4T45.7X5T45.7X6
AcetomorphineT40.1X1T40.1X2T40.1X3T40.1X4  
Acetone (oils)T52.4X1T52.4X2T52.4X3T52.4X4  
Acetone (oils)
  »chlorinated
T52.4X1T52.4X2T52.4X3T52.4X4  
Acetone (oils)
  »vapor
T52.4X1T52.4X2T52.4X3T52.4X4  
AcetonitrileT52.8X1T52.8X2T52.8X3T52.8X4  
AcetophenazineT43.3X1T43.3X2T43.3X3T43.3X4T43.3X5T43.3X6
AcetophenetedinT39.1X1T39.1X2T39.1X3T39.1X4T39.1X5T39.1X6
AcetophenoneT52.4X1T52.4X2T52.4X3T52.4X4  
AcetorphineT40.2X1T40.2X2T40.2X3T40.2X4  
Acetosulfone (sodium)T37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
Acetrizoate (sodium)T50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
Acetrizoic acidT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
AcetylT53.6X1T53.6X2T53.6X3T53.6X4  
Acetyl
  »bromide
T53.6X1T53.6X2T53.6X3T53.6X4  
Acetyl
  »chloride
T53.6X1T53.6X2T53.6X3T53.6X4  
AcetylcarbromalT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AcetylcholineT44.1X1T44.1X2T44.1X3T44.1X4T44.1X5T44.1X6
Acetylcholine
  »chloride
T44.1X1T44.1X2T44.1X3T44.1X4T44.1X5T44.1X6
Acetylcholine
  »derivative
T44.1X1T44.1X2T44.1X3T44.1X4T44.1X5T44.1X6
AcetylcysteineT48.4X1T48.4X2T48.4X3T48.4X4T48.4X5T48.4X6
AcetyldigitoxinT46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
AcetyldigoxinT46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
AcetyldihydrocodeineT40.2X1T40.2X2T40.2X3T40.2X4  
AcetyldihydrocodeinoneT40.2X1T40.2X2T40.2X3T40.2X4  
Acetylene (gas)T59.891T59.892T59.893T59.894  
Acetylene (gas)
  »dichloride
T59.891T59.892T59.893T59.894  
Acetylene (gas)
  »incomplete combustion of
T59.891T59.892T59.893T59.894  
Acetylene (gas)
  »industrial
T59.891T59.892T59.893T59.894  
Acetylene (gas)
  »tetrachloride
T59.891T59.892T59.893T59.894  
Acetylene (gas)
  »tetrachloride
    »vapor
T59.891T59.892T59.893T59.894  
AcetylpheneturideT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AcetylphenylhydrazineT39.8X1T39.8X2T39.8X3T39.8X4T39.8X5T39.8X6
Acetylsalicylic acid (salts)T39.011T39.012T39.013T39.014T39.015T39.016
Acetylsalicylic acid (salts)
  »enteric coated
T39.011T39.012T39.013T39.014T39.015T39.016
AcetylsulfamethoxypyridazineT37.0X1T37.0X2T37.0X3T37.0X4T37.0X5T37.0X6
AchromycinT36.4X1T36.4X2T36.4X3T36.4X4T36.4X5T36.4X6
Achromycin
  »ophthalmic preparation
T36.4X1T36.4X2T36.4X3T36.4X4T36.4X5T36.4X6
Achromycin
  »topical NEC
T36.4X1T36.4X2T36.4X3T36.4X4T36.4X5T36.4X6
AciclovirT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
Acid (corrosive) NECT54.2X1T54.2X2T54.2X3T54.2X4  
Acidifying agent NECT50.901T50.902T50.903T50.904T50.905T50.906
AcipimoxT46.6X1T46.6X2T46.6X3T46.6X4T46.6X5T46.6X6
AcitretinT50.991T50.992T50.993T50.994T50.995T50.996
AclarubicinT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Aclatonium napadisilateT48.1X1T48.1X2T48.1X3T48.1X4T48.1X5T48.1X6
Aconite (wild)T46.991T46.992T46.993T46.994T46.995T46.996
AconitineT46.991T46.992T46.993T46.994T46.995T46.996
Aconitum feroxT46.991T46.992T46.993T46.994T46.995T46.996
AcridineT65.6X1T65.6X2T65.6X3T65.6X4  
Acridine
  »vapor
T65.6X1T65.6X2T65.6X3T65.6X4  
AcriflavineT37.91T37.92T37.93T37.94T37.95T37.96
Acriflavinium chlorideT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AcrinolT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AcrisorcinT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AcrivastineT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Acrolein (gas)T59.891T59.892T59.893T59.894  
Acrolein (gas)
  »liquid
T59.891T59.892T59.893T59.894  
AcrylamideT65.891T65.892T65.893T65.894  
Acrylic resinT49.3X1T49.3X2T49.3X3T49.3X4T49.3X5T49.3X6
AcrylonitrileT65.891T65.892T65.893T65.894  
Actaea spicataT62.2X1T62.2X2T62.2X3T62.2X4  
Actaea spicata
  »berry
T62.2X1T62.2X2T62.2X3T62.2X4  
ActerolT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
ACTHT38.811T38.812T38.813T38.814T38.815T38.816
Actinomycin CT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Actinomycin DT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Activated charcoal [See Also: Charcoal, medicinal]T47.6X1T47.6X2T47.6X3T47.6X4T47.6X5T47.6X6
AcyclovirT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
AdenineT45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
Adenine
  »arabinoside
T45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
Adenosine (phosphate)T46.2X1T46.2X2T46.2X3T46.2X4T46.2X5T46.2X6
ADHT38.891T38.892T38.893T38.894T38.895T38.896
Adhesive NECT65.891T65.892T65.893T65.894  
AdicillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AdiphenineT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AdipiodoneT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
Adjunct, pharmaceuticalT50.901T50.902T50.903T50.904T50.905T50.906
Adrenal (extract, cortex or medulla) (glucocorticoids) (hormones) (mineralocorticoids)T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Adrenal (extract, cortex or medulla) (glucocorticoids) (hormones) (mineralocorticoids)
  »ENT agent
T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Adrenal (extract, cortex or medulla) (glucocorticoids) (hormones) (mineralocorticoids)
  »ophthalmic preparation
T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Adrenal (extract, cortex or medulla) (glucocorticoids) (hormones) (mineralocorticoids)
  »topical NEC
T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
AdrenalineT44.5X1T44.5X2T44.5X3T44.5X4T44.5X5T44.5X6
Adrenergic NECT44.901T44.902T44.903T44.904T44.905T44.906
Adrenergic NEC
  »blocking agent NEC
T44.901T44.902T44.903T44.904T44.905T44.906
Adrenergic NEC
  »blocking agent NEC
    »beta, heart
T44.901T44.902T44.903T44.904T44.905T44.906
Adrenergic NEC
  »specified NEC
T44.901T44.902T44.903T44.904T44.905T44.906
AdrenochromeT46.991T46.992T46.993T46.994T46.995T46.996
Adrenochrome
  » (mono) semicarbazone
T46.991T46.992T46.993T46.994T46.995T46.996
Adrenochrome
  »derivative
T46.991T46.992T46.993T46.994T46.995T46.996
Adrenocorticotrophic hormoneT38.811T38.812T38.813T38.814T38.815T38.816
AdrenocorticotrophinT38.811T38.812T38.813T38.814T38.815T38.816
AdriamycinT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Aerosol spray NECT65.91T65.92T65.93T65.94  
AerosporinT36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
Aerosporin
  »ENT agent
T36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
Aerosporin
  »ophthalmic preparation
T36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
Aerosporin
  »topical NEC
T36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
Aethusa cynapiumT62.2X1T62.2X2T62.2X3T62.2X4  
Afghanistan blackT40.711T40.712T40.713T40.714T40.715T40.716
AflatoxinT64.01T64.02T64.03T64.04  
AfloqualoneT42.8X1T42.8X2T42.8X3T42.8X4T42.8X5T42.8X6
African boxwoodT62.2X1T62.2X2T62.2X3T62.2X4  
AgarT47.4X1T47.4X2T47.4X3T47.4X4T47.4X5T47.4X6
AgonistT44.4X1T44.4X2T44.4X3T44.4X4T44.4X5T44.4X6
Agonist
  »predominantly
T44.4X1T44.4X2T44.4X3T44.4X4T44.4X5T44.4X6
Agonist
  »predominantly
    »alpha-adrenoreceptor
T44.4X1T44.4X2T44.4X3T44.4X4T44.4X5T44.4X6
Agonist
  »predominantly
    »beta-adrenoreceptor
T44.4X1T44.4X2T44.4X3T44.4X4T44.4X5T44.4X6
Agricultural agent NECT65.91T65.92T65.93T65.94  
AgrypnalT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
AHLGT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Air contaminant (s), source/type NOST65.91T65.92T65.93T65.94  
AjmalineT46.2X1T46.2X2T46.2X3T46.2X4T46.2X5T46.2X6
AkeeT62.1X1T62.1X2T62.1X3T62.1X4  
AkrinolT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AkritoinT37.8X1T37.8X2T37.8X3T37.8X4T37.8X5T37.8X6
AlaceprilT46.4X1T46.4X2T46.4X3T46.4X4T46.4X5T46.4X6
AlantolactoneT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
AlbamycinT36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
AlbendazoleT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
AlbuminT45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Albumin
  »bovine
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Albumin
  »human serum
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Albumin
  »human serum
    »salt-poor
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Albumin
  »normal human serum
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
AlbuterolT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
AlbutoinT42.0X1T42.0X2T42.0X3T42.0X4T42.0X5T42.0X6
AlclometasoneT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AlcoholT51.91T51.92T51.93T51.94  
Alcohol
  »absolute
T51.91T51.92T51.93T51.94  
Alcohol
  »absolute
    »beverage
T51.91T51.92T51.93T51.94  
Alcohol
  »allyl
T51.91T51.92T51.93T51.94  
Alcohol
  »amyl
T51.91T51.92T51.93T51.94  
Alcohol
  »antifreeze
T51.91T51.92T51.93T51.94  
Alcohol
  »beverage
T51.91T51.92T51.93T51.94  
Alcohol
  »butyl
T51.91T51.92T51.93T51.94  
Alcohol
  »dehydrated
T51.91T51.92T51.93T51.94  
Alcohol
  »dehydrated
    »beverage
T51.91T51.92T51.93T51.94  
Alcohol
  »denatured
T51.91T51.92T51.93T51.94  
Alcohol
  »deterrent NEC
T51.91T51.92T51.93T51.94  
Alcohol
  »diagnostic (gastric function)
T51.91T51.92T51.93T51.94  
Alcohol
  »ethyl
T51.91T51.92T51.93T51.94  
Alcohol
  »ethyl
    »beverage
T51.91T51.92T51.93T51.94  
Alcohol
  »grain
T51.91T51.92T51.93T51.94  
Alcohol
  »grain
    »beverage
T51.91T51.92T51.93T51.94  
Alcohol
  »industrial
T51.91T51.92T51.93T51.94  
Alcohol
  »isopropyl
T51.91T51.92T51.93T51.94  
Alcohol
  »methyl
T51.91T51.92T51.93T51.94  
Alcohol
  »preparation for consumption
T51.91T51.92T51.93T51.94  
Alcohol
  »propyl
T51.91T51.92T51.93T51.94  
Alcohol
  »propyl
    »secondary
T51.91T51.92T51.93T51.94  
Alcohol
  »radiator
T51.91T51.92T51.93T51.94  
Alcohol
  »rubbing
T51.91T51.92T51.93T51.94  
Alcohol
  »specified type NEC
T51.91T51.92T51.93T51.94  
Alcohol
  »surgical
T51.91T51.92T51.93T51.94  
Alcohol
  »vapor (from any type of Alcohol)
T51.91T51.92T51.93T51.94  
Alcohol
  »wood
T51.91T51.92T51.93T51.94  
Alcuronium (chloride)T48.1X1T48.1X2T48.1X3T48.1X4T48.1X5T48.1X6
AldactoneT50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Aldesulfone sodiumT37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
AldicarbT60.0X1T60.0X2T60.0X3T60.0X4  
AldometT46.5X1T46.5X2T46.5X3T46.5X4T46.5X5T46.5X6
AldosteroneT50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Aldrin (dust)T60.1X1T60.1X2T60.1X3T60.1X4  
Alexitol sodiumT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
AlfacalcidolT45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
AlfadoloneT41.1X1T41.1X2T41.1X3T41.1X4T41.1X5T41.1X6
AlfaxaloneT41.1X1T41.1X2T41.1X3T41.1X4T41.1X5T41.1X6
AlfentanilT40.411T40.412T40.413T40.414T40.415T40.416
Alfuzosin (hydrochloride)T44.8X1T44.8X2T44.8X3T44.8X4T44.8X5T44.8X6
Algae (harmful) (toxin)T65.821T65.822T65.823T65.824  
AlgeldrateT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
AlginT47.8X1T47.8X2T47.8X3T47.8X4T47.8X5T47.8X6
AlgluceraseT45.3X1T45.3X2T45.3X3T45.3X4T45.3X5T45.3X6
AlidaseT45.3X1T45.3X2T45.3X3T45.3X4T45.3X5T45.3X6
AlimemazineT43.3X1T43.3X2T43.3X3T43.3X4T43.3X5T43.3X6
Aliphatic thiocyanatesT65.0X1T65.0X2T65.0X3T65.0X4  
AlizaprideT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Alkali (caustic)T54.3X1T54.3X2T54.3X3T54.3X4  
Alkaline antiseptic solution (aromatic)T49.6X1T49.6X2T49.6X3T49.6X4T49.6X5T49.6X6
Alkalinizing agents (medicinal)T50.901T50.902T50.903T50.904T50.905T50.906
Alkalizing agent NECT50.901T50.902T50.903T50.904T50.905T50.906
Alka-seltzerT39.011T39.012T39.013T39.014T39.015T39.016
AlkavervirT46.5X1T46.5X2T46.5X3T46.5X4T46.5X5T46.5X6
Alkonium (bromide)T49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
Alkylating drug NECT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Alkylating drug NEC
  »antimyeloproliferative
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Alkylating drug NEC
  »lymphatic
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AlkylisocyanateT65.0X1T65.0X2T65.0X3T65.0X4  
AllantoinT49.4X1T49.4X2T49.4X3T49.4X4T49.4X5T49.4X6
AllegronT43.011T43.012T43.013T43.014T43.015T43.016
AllethrinT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AllobarbitalT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
AllopurinolT50.4X1T50.4X2T50.4X3T50.4X4T50.4X5T50.4X6
AllylT51.8X1T51.8X2T51.8X3T51.8X4  
Allyl
  »Alcohol
T51.8X1T51.8X2T51.8X3T51.8X4  
Allyl
  »disulfide
T51.8X1T51.8X2T51.8X3T51.8X4  
AllylestrenolT38.5X1T38.5X2T38.5X3T38.5X4T38.5X5T38.5X6
AllylisopropylacetylureaT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AllylisopropylmalonylureaT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
AllylthioureaT49.3X1T49.3X2T49.3X3T49.3X4T49.3X5T49.3X6
AllyltribromideT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AllypropymalT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
AlmagateT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
AlmasilateT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
AlmitrineT50.7X1T50.7X2T50.7X3T50.7X4T50.7X5T50.7X6
AloesT47.2X1T47.2X2T47.2X3T47.2X4T47.2X5T47.2X6
AloglutamolT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
AloinT47.2X1T47.2X2T47.2X3T47.2X4T47.2X5T47.2X6
AloxidoneT42.2X1T42.2X2T42.2X3T42.2X4T42.2X5T42.2X6
AlphaT46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
Alpha
  »acetyldigoxin
T46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
Alpha
  »adrenergic blocking drug
T46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
Alpha
  »amylase
T46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
Alpha
  »tocoferol (acetate)
T46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
Alpha
  »tocopherol
T46.0X1T46.0X2T46.0X3T46.0X4T46.0X5T46.0X6
AlphadoloneT41.1X1T41.1X2T41.1X3T41.1X4T41.1X5T41.1X6
AlphaprodineT40.491T40.492T40.493T40.494T40.495T40.496
AlphaxaloneT41.1X1T41.1X2T41.1X3T41.1X4T41.1X5T41.1X6
AlprazolamT42.4X1T42.4X2T42.4X3T42.4X4T42.4X5T42.4X6
AlprenololT44.7X1T44.7X2T44.7X3T44.7X4T44.7X5T44.7X6
AlprostadilT46.7X1T46.7X2T46.7X3T46.7X4T46.7X5T46.7X6
AlsactideT38.811T38.812T38.813T38.814T38.815T38.816
AlseroxylonT46.5X1T46.5X2T46.5X3T46.5X4T46.5X5T46.5X6
AlteplaseT45.611T45.612T45.613T45.614T45.615T45.616
AltizideT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
AltretamineT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Alum (medicinal)T49.4X1T49.4X2T49.4X3T49.4X4T49.4X5T49.4X6
Alum (medicinal)
  »nonmedicinal (ammonium) (potassium)
T49.4X1T49.4X2T49.4X3T49.4X4T49.4X5T49.4X6
Aluminium, aluminumT49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »acetate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »acetate
    »solution
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »aspirin
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »bis (acetylsalicylate)
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »carbonate (gel, basic)
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »chlorhydroxide-complex
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »chloride
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »clofibrate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »diacetate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »glycinate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »hydroxide (gel)
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »hydroxide-magnesium carb. gel
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »magnesium silicate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »nicotinate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »ointment (surgical) (topical)
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »phosphate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »salicylate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »silicate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »sodium silicate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »subacetate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »sulfate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »tannate
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Aluminium, aluminum
  »topical NEC
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
AlurateT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
AlverineT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AlvodineT40.2X1T40.2X2T40.2X3T40.2X4T40.2X5T40.2X6
Amanita phalloidesT62.0X1T62.0X2T62.0X3T62.0X4  
AmanitineT62.0X1T62.0X2T62.0X3T62.0X4  
AmantadineT42.8X1T42.8X2T42.8X3T42.8X4T42.8X5T42.8X6
AmbazoneT49.6X1T49.6X2T49.6X3T49.6X4T49.6X5T49.6X6
Ambenonium (chloride)T44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
AmbroxolT48.4X1T48.4X2T48.4X3T48.4X4T48.4X5T48.4X6
AmbuphyllineT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
Ambutonium bromideT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AmcinonideT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AmdinocillineT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AmetazoleT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
AmethocaineT41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Amethocaine
  »regional
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Amethocaine
  »spinal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
AmethopterinT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Amezinium metilsulfateT44.991T44.992T44.993T44.994T44.995T44.996
AmfebutamoneT43.291T43.292T43.293T43.294T43.295T43.296
AmfepramoneT50.5X1T50.5X2T50.5X3T50.5X4T50.5X5T50.5X6
AmfetamineT43.621T43.622T43.623T43.624T43.625T43.626
AmfetaminilT43.621T43.622T43.623T43.624T43.625T43.626
AmfomycinT36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
Amidefrine mesilateT48.5X1T48.5X2T48.5X3T48.5X4T48.5X5T48.5X6
AmidoneT40.3X1T40.3X2T40.3X3T40.3X4T40.3X5T40.3X6
AmidopyrineT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
AmidotrizoateT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
AmiflamineT43.1X1T43.1X2T43.1X3T43.1X4T43.1X5T43.1X6
AmikacinT36.5X1T36.5X2T36.5X3T36.5X4T36.5X5T36.5X6
AmikhellineT46.3X1T46.3X2T46.3X3T46.3X4T46.3X5T46.3X6
AmilorideT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
AminacrineT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AmineptineT43.011T43.012T43.013T43.014T43.015T43.016
AminitrozoleT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
Amino acidsT50.3X1T50.3X2T50.3X3T50.3X4T50.3X5T50.3X6
Aminoacetic acid (derivatives)T50.3X1T50.3X2T50.3X3T50.3X4T50.3X5T50.3X6
AminoacridineT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
Aminobenzoic acid (-p)T49.3X1T49.3X2T49.3X3T49.3X4T49.3X5T49.3X6
Aminocaproic acidT45.621T45.622T45.623T45.624T45.625T45.626
AminoethylisothiouriumT45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
AminofenazoneT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
AminoglutethimideT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Aminohippuric acidT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
Aminomethylbenzoic acidT45.691T45.692T45.693T45.694T45.695T45.696
AminometradineT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
AminopentamideT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AminophenazoneT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
AminophenolT54.0X1T54.0X2T54.0X3T54.0X4  
AminophenylpyridoneT43.591T43.592T43.593T43.594T43.595T43.596
AminophyllineT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
Aminopterin sodiumT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AminopyrineT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
AminorexT50.5X1T50.5X2T50.5X3T50.5X4T50.5X5T50.5X6
Aminosalicylic acidT37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
AminosalylumT37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
AmiodaroneT46.2X1T46.2X2T46.2X3T46.2X4T46.2X5T46.2X6
AmiphenazoleT50.7X1T50.7X2T50.7X3T50.7X4T50.7X5T50.7X6
AmiquinsinT46.5X1T46.5X2T46.5X3T46.5X4T46.5X5T46.5X6
AmisometradineT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
AmisulprideT43.591T43.592T43.593T43.594T43.595T43.596
AmitriptylineT43.011T43.012T43.013T43.014T43.015T43.016
AmitriptylinoxideT43.011T43.012T43.013T43.014T43.015T43.016
AmlexanoxT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
Ammonia (fumes) (gas) (vapor)T59.891T59.892T59.893T59.894  
Ammonia (fumes) (gas) (vapor)
  »aromatic spirit
T59.891T59.892T59.893T59.894  
Ammonia (fumes) (gas) (vapor)
  »liquid (household)
T59.891T59.892T59.893T59.894  
Ammoniated mercuryT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AmmoniumT49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »acid tartrate
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »bromide
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »carbonate
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »chloride
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »chloride
    »expectorant
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »compounds (household) NEC
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »compounds (household) NEC
    »fumes (any usage)
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »compounds (household) NEC
    »industrial
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »ichthyosulronate
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »mandelate
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »sulfamate
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Ammonium
  »sulfonate resin
T49.5X1T49.5X2T49.5X3T49.5X4T49.5X5T49.5X6
Amobarbital (sodium)T42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
AmodiaquineT37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
Amopyroquin (e)T37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
AmoxapineT43.011T43.012T43.013T43.014T43.015T43.016
AmoxicillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AmperozideT43.591T43.592T43.593T43.594T43.595T43.596
AmphenidoneT43.591T43.592T43.593T43.594T43.595T43.596
Amphetamine NECT43.621T43.622T43.623T43.624T43.625T43.626
AmphomycinT36.8X1T36.8X2T36.8X3T36.8X4T36.8X5T36.8X6
AmphotalideT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Amphotericin BT36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Amphotericin B
  »topical
T36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
AmpicillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AmprotropineT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AmsacrineT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AmygdalineT62.2X1T62.2X2T62.2X3T62.2X4  
AmylT52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »acetate
T52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »acetate
    »vapor
T52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »alcohol
T52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »chloride
T52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »formate
T52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »nitrite
T52.8X1T52.8X2T52.8X3T52.8X4  
Amyl
  »propionate
T52.8X1T52.8X2T52.8X3T52.8X4  
AmylaseT47.5X1T47.5X2T47.5X3T47.5X4T47.5X5T47.5X6
Amyleine, regionalT41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
AmyleneT53.6X1T53.6X2T53.6X3T53.6X4  
Amylene
  »dichloride
T53.6X1T53.6X2T53.6X3T53.6X4  
Amylene
  »hydrate
T53.6X1T53.6X2T53.6X3T53.6X4  
AmylmetacresolT49.6X1T49.6X2T49.6X3T49.6X4T49.6X5T49.6X6
AmylobarbitoneT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
Amylocaine, regionalT41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Amylocaine, regional
  »infiltration (subcutaneous)
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Amylocaine, regional
  »nerve block (peripheral) (plexus)
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Amylocaine, regional
  »spinal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Amylocaine, regional
  »topical (surface)
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
AmylopectinT47.6X1T47.6X2T47.6X3T47.6X4T47.6X5T47.6X6
Amytal (sodium)T42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
Anabolic steroidT38.7X1T38.7X2T38.7X3T38.7X4T38.7X5T38.7X6
Analeptic NECT50.7X1T50.7X2T50.7X3T50.7X4T50.7X5T50.7X6
AnalgesicT39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »anti-inflammatory NEC
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »anti-inflammatory NEC
    »propionic acid derivative
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »antirheumatic NEC
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »aromatic NEC
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »narcotic NEC
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »narcotic NEC
    »combination
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »narcotic NEC
    »obstetric
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »non-narcotic NEC
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »non-narcotic NEC
    »combination
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »pyrazole
T39.91T39.92T39.93T39.94T39.95T39.96
Analgesic
  »specified NEC
T39.91T39.92T39.93T39.94T39.95T39.96
AnalginT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
Anamirta cocculusT62.1X1T62.1X2T62.1X3T62.1X4  
AncillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AncrodT45.691T45.692T45.693T45.694T45.695T45.696
AndrogenT38.7X1T38.7X2T38.7X3T38.7X4T38.7X5T38.7X6
Androgen-estrogen mixtureT38.7X1T38.7X2T38.7X3T38.7X4T38.7X5T38.7X6
AndrostaloneT38.7X1T38.7X2T38.7X3T38.7X4T38.7X5T38.7X6
AndrostanoloneT38.7X1T38.7X2T38.7X3T38.7X4T38.7X5T38.7X6
AndrosteroneT38.7X1T38.7X2T38.7X3T38.7X4T38.7X5T38.7X6
Anemone pulsatillaT62.2X1T62.2X2T62.2X3T62.2X4  
AnesthesiaT41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »caudal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »endotracheal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »epidural
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »inhalation
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »local
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »mucosal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »muscle relaxation
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »nerve blocking
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »plexus blocking
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »potentiated
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »rectal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »rectal
    »general
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »rectal
    »local
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »regional
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthesia
  »surface
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Anesthetic NEC [See Also: Anesthesia]T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »gaseous NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »general NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »halogenated hydrocarbon derivatives NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »infiltration NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »intravenous NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »local NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »rectal
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »rectal
    »general
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »rectal
    »local
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »regional NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »spinal NEC
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »thiobarbiturate
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »topical
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »with muscle relaxant
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »with muscle relaxant
    »general
T41.41T41.42T41.43T41.44T41.45T41.46
Anesthetic NEC [See Also: Anesthesia]
  »with muscle relaxant
    »local
T41.41T41.42T41.43T41.44T41.45T41.46
AneurineT45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
Angio-ConrayT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
AngiotensinT44.5X1T44.5X2T44.5X3T44.5X4T44.5X5T44.5X6
AngiotensinamideT44.991T44.992T44.993T44.994T44.995T44.996
Anhydrohydroxy-progesteroneT38.5X1T38.5X2T38.5X3T38.5X4T38.5X5T38.5X6
AnhydronT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
AnileridineT40.491T40.492T40.493T40.494T40.495T40.496
Aniline (dye) (liquid)T65.3X1T65.3X2T65.3X3T65.3X4  
Aniline (dye) (liquid)
  »analgesic
T65.3X1T65.3X2T65.3X3T65.3X4  
Aniline (dye) (liquid)
  »derivatives, therapeutic NEC
T65.3X1T65.3X2T65.3X3T65.3X4  
Aniline (dye) (liquid)
  »vapor
T65.3X1T65.3X2T65.3X3T65.3X4  
AniscoropineT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
Anise oilT47.5X1T47.5X2T47.5X3T47.5X4T47.5X5T47.5X6
AnisidineT65.3X1T65.3X2T65.3X3T65.3X4  
AnisindioneT45.511T45.512T45.513T45.514T45.515T45.516
Anisotropine methyl-bromideT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AnistreplaseT45.611T45.612T45.613T45.614T45.615T45.616
Anorexiant (central)T50.5X1T50.5X2T50.5X3T50.5X4T50.5X5T50.5X6
Anorexic agentsT50.5X1T50.5X2T50.5X3T50.5X4T50.5X5T50.5X6
AnsamycinT36.6X1T36.6X2T36.6X3T36.6X4T36.6X5T36.6X6
Ant (bite) (sting)T63.421T63.422T63.423T63.424  
AntabuseT50.6X1T50.6X2T50.6X3T50.6X4T50.6X5T50.6X6
Antacid NECT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
AntagonistT50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »Aldosterone
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »alpha-adrenoreceptor
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »anticoagulant
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »beta-adrenoreceptor
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »extrapyramidal NEC
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »folic acid
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »H2 receptor
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »heavy metal
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »narcotic analgesic
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »opiate
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »pyrimidine
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antagonist
  »serotonin
T50.0X1T50.0X2T50.0X3T50.0X4T50.0X5T50.0X6
Antazolin (e)T45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Anterior pituitary hormone NECT38.811T38.812T38.813T38.814T38.815T38.816
Anthelmintic NECT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
AnthiolimineT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
AnthralinT49.4X1T49.4X2T49.4X3T49.4X4T49.4X5T49.4X6
AnthramycinT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antiadrenergic NECT44.8X1T44.8X2T44.8X3T44.8X4T44.8X5T44.8X6
Antiallergic NECT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Antiandrogen NECT38.6X1T38.6X2T38.6X3T38.6X4T38.6X5T38.6X6
Anti-anemic (drug) (preparation)T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antianxiety drug NECT43.501T43.502T43.503T43.504T43.505T43.506
Antiaris toxicariaT65.891T65.892T65.893T65.894  
Antiarteriosclerotic drugT46.6X1T46.6X2T46.6X3T46.6X4T46.6X5T46.6X6
Antiasthmatic drug NECT48.6X1T48.6X2T48.6X3T48.6X4T48.6X5T48.6X6
Antibiotic NECT36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »aminoglycoside
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »anticancer
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »antifungal
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »antimycobacterial
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »antineoplastic
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »b-lactam NEC
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »cephalosporin (group)
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »chloramphenicol (group)
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »ENT
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »eye
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »fungicidal (local)
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »intestinal
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »local
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »macrolides
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »polypeptide
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »specified NEC
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »tetracycline (group)
T36.91T36.92T36.93T36.94T36.95T36.96
Antibiotic NEC
  »throat
T36.91T36.92T36.93T36.94T36.95T36.96
Anticancer agents NECT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Anticholesterolemic drug NECT46.6X1T46.6X2T46.6X3T46.6X4T46.6X5T46.6X6
Anticholinergic NECT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AnticholinesteraseT44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
Anticholinesterase
  »organophosphorus
T44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
Anticholinesterase
  »organophosphorus
    »insecticide
T44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
Anticholinesterase
  »organophosphorus
    »nerve gas
T44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
Anticholinesterase
  »reversible
T44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
Anticholinesterase
  »reversible
    »ophthalmological
T44.0X1T44.0X2T44.0X3T44.0X4T44.0X5T44.0X6
Anticoagulant NECT45.511T45.512T45.513T45.514T45.515T45.516
Anticoagulant NEC
  »Antagonist
T45.511T45.512T45.513T45.514T45.515T45.516
Anti-common-cold drug NECT48.5X1T48.5X2T48.5X3T48.5X4T48.5X5T48.5X6
AnticonvulsantT42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »barbiturate
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »combination (with barbiturate)
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »hydantoin
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »hypnotic NEC
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »oxazolidinedione
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »pyrimidinedione
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »specified NEC
T42.71T42.72T42.73T42.74T42.75T42.76
Anticonvulsant
  »succinimide
T42.71T42.72T42.73T42.74T42.75T42.76
Anti-D immunoglobulin (human)T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
AntidepressantT43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »monoamine oxidase inhibitor
T43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »selective serotonin norepinephrine reuptake inhibitor
T43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »selective serotonin reuptake inhibitor
T43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »specified NEC
T43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »tetracyclic
T43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »triazolopyridine
T43.201T43.202T43.203T43.204T43.205T43.206
Antidepressant
  »tricyclic
T43.201T43.202T43.203T43.204T43.205T43.206
Antidiabetic NECT38.3X1T38.3X2T38.3X3T38.3X4T38.3X5T38.3X6
Antidiabetic NEC
  »biguanide
T38.3X1T38.3X2T38.3X3T38.3X4T38.3X5T38.3X6
Antidiabetic NEC
  »biguanide
    »and sulfonyl combined
T38.3X1T38.3X2T38.3X3T38.3X4T38.3X5T38.3X6
Antidiabetic NEC
  »combined
T38.3X1T38.3X2T38.3X3T38.3X4T38.3X5T38.3X6
Antidiabetic NEC
  »sulfonylurea
T38.3X1T38.3X2T38.3X3T38.3X4T38.3X5T38.3X6
Antidiarrheal drug NECT47.6X1T47.6X2T47.6X3T47.6X4T47.6X5T47.6X6
Antidiarrheal drug NEC
  »absorbent
T47.6X1T47.6X2T47.6X3T47.6X4T47.6X5T47.6X6
Antidiphtheria serumT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antidiuretic hormoneT38.891T38.892T38.893T38.894T38.895T38.896
Antidote NECT50.6X1T50.6X2T50.6X3T50.6X4T50.6X5T50.6X6
Antidote NEC
  »heavy metal
T50.6X1T50.6X2T50.6X3T50.6X4T50.6X5T50.6X6
Antidysrhythmic NECT46.2X1T46.2X2T46.2X3T46.2X4T46.2X5T46.2X6
Antiemetic drugT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Antiepilepsy agentT42.71T42.72T42.73T42.74T42.75T42.76
Antiepilepsy agent
  »combination
T42.71T42.72T42.73T42.74T42.75T42.76
Antiepilepsy agent
  »mixed
T42.71T42.72T42.73T42.74T42.75T42.76
Antiepilepsy agent
  »specified, NEC
T42.71T42.72T42.73T42.74T42.75T42.76
Antiestrogen NECT38.6X1T38.6X2T38.6X3T38.6X4T38.6X5T38.6X6
Antifertility pillT38.4X1T38.4X2T38.4X3T38.4X4T38.4X5T38.4X6
Antifibrinolytic drugT45.621T45.622T45.623T45.624T45.625T45.626
Antifilarial drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
AntiflatulentT47.5X1T47.5X2T47.5X3T47.5X4T47.5X5T47.5X6
AntifreezeT65.91T65.92T65.93T65.94  
Antifreeze
  »alcohol
T65.91T65.92T65.93T65.94  
Antifreeze
  »ethylene glycol
T65.91T65.92T65.93T65.94  
AntifungalT36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Antifungal
  »antibiotic (systemic)
T36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Antifungal
  »anti-infective NEC
T36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Antifungal
  »disinfectant, local
T36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Antifungal
  »nonmedicinal (spray)
T36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Antifungal
  »topical
T36.7X1T36.7X2T36.7X3T36.7X4T36.7X5T36.7X6
Anti-gastric-secretion drug NECT47.1X1T47.1X2T47.1X3T47.1X4T47.1X5T47.1X6
Antigonadotrophin NECT38.6X1T38.6X2T38.6X3T38.6X4T38.6X5T38.6X6
AntihallucinogenT43.501T43.502T43.503T43.504T43.505T43.506
AntihelminticsT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
AntihemophilicT45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antihemophilic
  »factor
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antihemophilic
  »fraction
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antihemophilic
  »globulin concentrate
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antihemophilic
  »human plasma
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antihemophilic
  »plasma, dried
T45.8X1T45.8X2T45.8X3T45.8X4T45.8X5T45.8X6
Antihemorrhoidal preparationT49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Antiheparin drugT45.7X1T45.7X2T45.7X3T45.7X4T45.7X5T45.7X6
AntihistamineT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Antihookworm drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Anti-human lymphocytic globulinT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antihyperlipidemic drugT46.6X1T46.6X2T46.6X3T46.6X4T46.6X5T46.6X6
Antihypertensive drug NECT46.5X1T46.5X2T46.5X3T46.5X4T46.5X5T46.5X6
Anti-infective NECT37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »anthelmintic
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antibiotics
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antibiotics
    »specified NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antimalarial
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antimycobacterial NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antimycobacterial NEC
    »antibiotics
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antiprotozoal NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antiprotozoal NEC
    »blood
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »antiviral
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »arsenical
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »bismuth, local
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »ENT
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »eye NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »heavy metals NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »local NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »local NEC
    »specified NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »mixed
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »ophthalmic preparation
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-infective NEC
  »topical NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Anti-inflammatory drug NECT39.391T39.392T39.393T39.394T39.395T39.396
Anti-inflammatory drug NEC
  »local
T39.391T39.392T39.393T39.394T39.395T39.396
Anti-inflammatory drug NEC
  »nonsteroidal NEC
T39.391T39.392T39.393T39.394T39.395T39.396
Anti-inflammatory drug NEC
  »nonsteroidal NEC
    »propionic acid derivative
T39.391T39.392T39.393T39.394T39.395T39.396
Anti-inflammatory drug NEC
  »specified NEC
T39.391T39.392T39.393T39.394T39.395T39.396
AntikalureticT50.3X1T50.3X2T50.3X3T50.3X4T50.3X5T50.3X6
Antiknock (tetraethyl lead)T56.0X1T56.0X2T56.0X3T56.0X4  
Antilipemic drug NECT46.6X1T46.6X2T46.6X3T46.6X4T46.6X5T46.6X6
AntimalarialT37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
Antimalarial
  »prophylactic NEC
T37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
Antimalarial
  »pyrimidine derivative
T37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
AntimetaboliteT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antimitotic agentT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antimony (compounds) (vapor) NECT56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »anti-infectives
T56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »dimercaptosuccinate
T56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »hydride
T56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »pesticide (vapor)
T56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »potassium (sodium) tartrate
T56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »sodium dimercaptosuccinate
T56.891T56.892T56.893T56.894  
Antimony (compounds) (vapor) NEC
  »tartrated
T56.891T56.892T56.893T56.894  
Antimuscarinic NECT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
Antimycobacterial drug NECT37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
Antimycobacterial drug NEC
  »antibiotics
T37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
Antimycobacterial drug NEC
  »combination
T37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
Antinausea drugT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Antinematode drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Antineoplastic NECT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antineoplastic NEC
  »alkaloidal
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antineoplastic NEC
  »antibiotics
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antineoplastic NEC
  »combination
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antineoplastic NEC
  »combination
    »estrogen
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antineoplastic NEC
  »steroid
T45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Antiparasitic drug (systemic)T37.91T37.92T37.93T37.94T37.95T37.96
Antiparasitic drug (systemic)
  »local
T37.91T37.92T37.93T37.94T37.95T37.96
Antiparasitic drug (systemic)
  »specified NEC
T37.91T37.92T37.93T37.94T37.95T37.96
Antiparkinsonism drug NECT42.8X1T42.8X2T42.8X3T42.8X4T42.8X5T42.8X6
Antiperspirant NECT49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Antiphlogistic NECT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
Antiplatyhelmintic drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Antiprotozoal drug NECT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
Antiprotozoal drug NEC
  »blood
T37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
Antiprotozoal drug NEC
  »local
T37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
Antipruritic drug NECT49.1X1T49.1X2T49.1X3T49.1X4T49.1X5T49.1X6
Antipsychotic drugT43.501T43.502T43.503T43.504T43.505T43.506
Antipsychotic drug
  »specified NEC
T43.501T43.502T43.503T43.504T43.505T43.506
AntipyreticT39.91T39.92T39.93T39.94T39.95T39.96
Antipyretic
  »specified NEC
T39.91T39.92T39.93T39.94T39.95T39.96
AntipyrineT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
Antirabies hyperimmune serumT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antirheumatic NECT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
Antirigidity drug NECT42.8X1T42.8X2T42.8X3T42.8X4T42.8X5T42.8X6
Antischistosomal drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Antiscorpion seraT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
AntiseborrheicsT49.4X1T49.4X2T49.4X3T49.4X4T49.4X5T49.4X6
Antiseptics (external) (medicinal)T49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AntistineT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Antitapeworm drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Antitetanus immunoglobulinT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
AntithromboticT45.521T45.522T45.523T45.524T45.525T45.526
Antithyroid drug NECT38.2X1T38.2X2T38.2X3T38.2X4T38.2X5T38.2X6
AntitoxinT50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antitoxin
  »diphtheria
T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antitoxin
  »gas gangrene
T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antitoxin
  »tetanus
T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antitrichomonal drugT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
AntitubercularsT37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
Antituberculars
  »antibiotics
T37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
Antitussive NECT48.3X1T48.3X2T48.3X3T48.3X4T48.3X5T48.3X6
Antitussive NEC
  »codeine mixture
T48.3X1T48.3X2T48.3X3T48.3X4T48.3X5T48.3X6
Antitussive NEC
  »opiate
T48.3X1T48.3X2T48.3X3T48.3X4T48.3X5T48.3X6
Antivaricose drugT46.8X1T46.8X2T46.8X3T46.8X4T46.8X5T46.8X6
Antivenin, antivenom (sera)T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antivenin, antivenom (sera)
  »crotaline
T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antivenin, antivenom (sera)
  »spider bite
T50.Z11T50.Z12T50.Z13T50.Z14T50.Z15T50.Z16
Antivertigo drugT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Antiviral drug NECT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
Antiviral drug NEC
  »eye
T37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
Antiwhipworm drugT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Antrol [See Also: by specific chemical substance]T60.91T60.92T60.93T60.94  
Antrol [See Also: by specific chemical substance]
  »fungicide
T60.91T60.92T60.93T60.94  
ANTU (alpha naphthylthiourea)T60.4X1T60.4X2T60.4X3T60.4X4  
ApalcillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
APCT48.5X1T48.5X2T48.5X3T48.5X4T48.5X5T48.5X6
AplonidineT44.4X1T44.4X2T44.4X3T44.4X4T44.4X5T44.4X6
ApomorphineT47.7X1T47.7X2T47.7X3T47.7X4T47.7X5T47.7X6
Appetite depressants, centralT50.5X1T50.5X2T50.5X3T50.5X4T50.5X5T50.5X6
Apraclonidine (hydrochloride)T44.4X1T44.4X2T44.4X3T44.4X4T44.4X5T44.4X6
ApresolineT46.5X1T46.5X2T46.5X3T46.5X4T46.5X5T46.5X6
AprindineT46.2X1T46.2X2T46.2X3T46.2X4T46.2X5T46.2X6
AprobarbitalT42.3X1T42.3X2T42.3X3T42.3X4T42.3X5T42.3X6
ApronalideT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AprotininT45.621T45.622T45.623T45.624T45.625T45.626
AptocaineT41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Aqua fortisT54.2X1T54.2X2T54.2X3T54.2X4  
Ara-AT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
Ara-CT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Arachis oilT49.3X1T49.3X2T49.3X3T49.3X4T49.3X5T49.3X6
Arachis oil
  »cathartic
T49.3X1T49.3X2T49.3X3T49.3X4T49.3X5T49.3X6
AralenT37.2X1T37.2X2T37.2X3T37.2X4T37.2X5T37.2X6
ArecolineT44.1X1T44.1X2T44.1X3T44.1X4T44.1X5T44.1X6
ArginineT50.991T50.992T50.993T50.994T50.995T50.996
Arginine
  »glutamate
T50.991T50.992T50.993T50.994T50.995T50.996
ArgyrolT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
Argyrol
  »ENT agent
T49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
Argyrol
  »ophthalmic preparation
T49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AristocortT38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Aristocort
  »ENT agent
T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Aristocort
  »ophthalmic preparation
T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Aristocort
  »topical NEC
T38.0X1T38.0X2T38.0X3T38.0X4T38.0X5T38.0X6
Aromatics, corrosiveT54.1X1T54.1X2T54.1X3T54.1X4  
Aromatics, corrosive
  »disinfectants
T54.1X1T54.1X2T54.1X3T54.1X4  
Arsenate of leadT57.0X1T57.0X2T57.0X3T57.0X4  
Arsenate of lead
  »herbicide
T57.0X1T57.0X2T57.0X3T57.0X4  
Arsenic, arsenicals (compounds) (dust) (vapor) NECT57.0X1T57.0X2T57.0X3T57.0X4  
Arsenic, arsenicals (compounds) (dust) (vapor) NEC
  »anti-infectives
T57.0X1T57.0X2T57.0X3T57.0X4  
Arsenic, arsenicals (compounds) (dust) (vapor) NEC
  »pesticide (dust) (fumes)
T57.0X1T57.0X2T57.0X3T57.0X4  
Arsine (gas)T57.0X1T57.0X2T57.0X3T57.0X4  
Arsphenamine (silver)T37.8X1T37.8X2T37.8X3T37.8X4T37.8X5T37.8X6
ArsthinolT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
ArtaneT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
Arthropod (venomous) NECT63.481T63.482T63.483T63.484  
ArticaineT41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
AsbestosT57.8X1T57.8X2T57.8X3T57.8X4  
AscaridoleT37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Ascorbic acidT45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
AsiaticosideT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AsparaginaseT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Aspidium (oleoresin)T37.4X1T37.4X2T37.4X3T37.4X4T37.4X5T37.4X6
Aspirin (aluminum) (soluble)T39.011T39.012T39.013T39.014T39.015T39.016
AspoxicillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AstemizoleT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
Astringent (local)T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
Astringent (local)
  »specified NEC
T49.2X1T49.2X2T49.2X3T49.2X4T49.2X5T49.2X6
AstromicinT36.5X1T36.5X2T36.5X3T36.5X4T36.5X5T36.5X6
Ataractic drug NECT43.501T43.502T43.503T43.504T43.505T43.506
AtenololT44.7X1T44.7X2T44.7X3T44.7X4T44.7X5T44.7X6
Atonia drug, intestinalT47.4X1T47.4X2T47.4X3T47.4X4T47.4X5T47.4X6
AtophanT50.4X1T50.4X2T50.4X3T50.4X4T50.4X5T50.4X6
Atracurium besilateT48.1X1T48.1X2T48.1X3T48.1X4T48.1X5T48.1X6
AtropineT44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
Atropine
  »derivative
T44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
Atropine
  »methonitrate
T44.3X1T44.3X2T44.3X3T44.3X4T44.3X5T44.3X6
AttapulgiteT47.6X1T47.6X2T47.6X3T47.6X4T47.6X5T47.6X6
AuramineT65.891T65.892T65.893T65.894  
Auramine
  »dye
T65.891T65.892T65.893T65.894  
Auramine
  »fungicide
T65.891T65.892T65.893T65.894  
AuranofinT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
AurantiinT46.991T46.992T46.993T46.994T46.995T46.996
AureomycinT36.4X1T36.4X2T36.4X3T36.4X4T36.4X5T36.4X6
Aureomycin
  »ophthalmic preparation
T36.4X1T36.4X2T36.4X3T36.4X4T36.4X5T36.4X6
Aureomycin
  »topical NEC
T36.4X1T36.4X2T36.4X3T36.4X4T36.4X5T36.4X6
AurothioglucoseT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
AurothioglycanideT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
Aurothiomalate sodiumT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
AurotioprolT39.4X1T39.4X2T39.4X3T39.4X4T39.4X5T39.4X6
Automobile fuelT52.0X1T52.0X2T52.0X3T52.0X4  
Autonomic nervous system agent NECT44.901T44.902T44.903T44.904T44.905T44.906
AvlosulfonT37.1X1T37.1X2T37.1X3T37.1X4T37.1X5T37.1X6
AvomineT42.6X1T42.6X2T42.6X3T42.6X4T42.6X5T42.6X6
AxerophtholT45.2X1T45.2X2T45.2X3T45.2X4T45.2X5T45.2X6
AzacitidineT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AzacyclonolT43.591T43.592T43.593T43.594T43.595T43.596
AzadirachtaT60.2X1T60.2X2T60.2X3T60.2X4  
AzanidazoleT37.3X1T37.3X2T37.3X3T37.3X4T37.3X5T37.3X6
AzapetineT46.7X1T46.7X2T46.7X3T46.7X4T46.7X5T46.7X6
AzapropazoneT39.2X1T39.2X2T39.2X3T39.2X4T39.2X5T39.2X6
AzaribineT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AzaserineT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AzatadineT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
AzatepaT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
AzathioprineT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6
Azelaic acidT49.0X1T49.0X2T49.0X3T49.0X4T49.0X5T49.0X6
AzelastineT45.0X1T45.0X2T45.0X3T45.0X4T45.0X5T45.0X6
AzidocillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
AzidothymidineT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
Azinphos (ethyl) (methyl)T60.0X1T60.0X2T60.0X3T60.0X4  
Aziridine (chelating)T54.1X1T54.1X2T54.1X3T54.1X4  
AzithromycinT36.3X1T36.3X2T36.3X3T36.3X4T36.3X5T36.3X6
AzlocillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
Azobenzene smokeT65.3X1T65.3X2T65.3X3T65.3X4  
Azobenzene smoke
  »acaricide
T65.3X1T65.3X2T65.3X3T65.3X4  
AzosulfamideT37.0X1T37.0X2T37.0X3T37.0X4T37.0X5T37.0X6
AZTT37.5X1T37.5X2T37.5X3T37.5X4T37.5X5T37.5X6
AztreonamT36.1X1T36.1X2T36.1X3T36.1X4T36.1X5T36.1X6
AzulfidineT37.0X1T37.0X2T37.0X3T37.0X4T37.0X5T37.0X6
AzuresinT50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
P-AcetamidophenolT39.1X1T39.1X2T39.1X3T39.1X4T39.1X5T39.1X6

Coding Guidelines Table of Drugs and Chemicals

The Codes in categories T36 - T65 are combination codes that include the substance that was taken as well as the intent. No additional external cause code is required for poisonings, toxic effects, adverse effects and underdosing codes.

  • Do not code directly from the Table of Drugs and Chemicals. Always refer back to the Tabular List.
  • Use as many codes as necessary to describe completely all drugs, medicinal or biological substances.
  • If the same code would describe the causative agent for more than one adverse reaction, poisoning, toxic effect or underdosing, assign the code only once.
  • If two or more drugs, medicinal or biological substances are reported, code each individually unless a combination code is listed in the Table of Drugs and Chemicals.

(a) Adverse Effect

When coding an adverse effect of a drug that has been correctly prescribed and properly administered, assign the appropriate code for the nature of the adverse effect followed by the appropriate code for the adverse effect of the drug (T36-T50). The code for the drug should have a 5th or 6th character "5" (for example T36.0X5-) Examples of the nature of an adverse effect are tachycardia, delirium, gastrointestinal hemorrhaging, vomiting, hypokalemia, hepatitis, renal failure, or respiratory failure.

(b) Poisoning

When coding a poisoning or reaction to the improper use of a medication (e.g., overdose, wrong substance given or taken in error, wrong route of administration), first assign the appropriate code from categories T36-T50. The poisoning codes have an associated intent as their 5th or 6th character (accidental, intentional self-harm, assault and undetermined. If the intent of the poisoning is unknown or unspecified, code the intent as accidental intent. The undetermined intent is only for use if the documentation in the record specifies that the intent cannot be determined. Use additional code(s) for all manifestations of poisonings.

If there is also a diagnosis of abuse or dependence of the substance, the abuse or dependence is assigned as an additional code.

Examples of poisoning include:

  • (i) Error was made in drug prescription. Errors made in drug prescription or in the administration of the drug by provider, nurse, patient, or other person.
  • (ii) Overdose of a drug intentionally taken. If an overdose of a drug was intentionally taken or administered and resulted in drug toxicity, it would be coded as a poisoning.
  • (iii)Nonprescribed drug taken with correctly prescribed and properly administered drug. If a nonprescribed drug or medicinal agent was taken in combination with a correctly prescribed and properly administered drug, any drug toxicity or other reaction resulting from the interaction of the two drugs would be classified as a poisoning.
  • (iv) Interaction of drug(s) and alcohol. When a reaction results from the interaction of a drug(s) and alcohol, this would be classified as poisoning.

See Section I.C.4. if poisoning is the result of insulin pump malfunctions.

(c) Underdosing

Underdosing refers to taking less of a medication than is prescribed by a provider or a manufacturer's instruction. For underdosing, assign the code from categories T36-T50 (fifth or sixth character "6").

Codes for underdosing should never be assigned as principal or first-listed codes. If a patient has a relapse or exacerbation of the medical condition for which the drug is prescribed because of the reduction in dose, then the medical condition itself should be coded.

Noncompliance (Z91.12-, Z91.13-) or complication of care (Y63.6-Y63.9) codes are to be used with an underdosing code to indicate intent, if known.

(d) Toxic Effects

When a harmful substance is ingested or comes in contact with a person, this is classified as a toxic effect. The toxic effect codes are in categories T51-T65. Toxic effect codes have an associated intent: accidental, intentional self-harm, assault and undetermined.