2025 ICD-10-CM Diseases and Injuries - Index "B"
The ICD-10-CM Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s). To find the ICD-10-CM code for a specific condition browse this alphabetical index of clinical terms and conditions. Keep in mind that a condition may not appear under the exact same phrasing so make sure to use synonyms. Once you have identified the condition the ICD-10-CM code(s) should be listed next to that condition.
- Baastrup's disease
- Babesiosis
- Babington's disease (familial hemorrhagic telangiectasia)
- Babinski's syndrome
- Baby
- Bacillary
- Bacilluria
- Bacillus
- Back
- Backache (postural)
- Backflow
- Backward reading (dyslexia)
- Bacteremia
- Bactericholia
- Bacterid, bacteride (pustular)
- Bacterium, bacteria, bacterial
- Bacteriuria, bacteruria (asymptomatic)
- Bacteroides
- Bad
- Baelz's disease (cheilitis glandularis apostematosa)
- Baerensprung's disease (eczema marginatum)
- Bagasse disease or pneumonitis
- Bagassosis
- Baker's cyst
- Bakwin-Krida syndrome (metaphyseal dysplasia)
- Balancing side interference
- Balanitis (circinata) (erosiva) (gangrenosa) (phagedenic)
- Balanoposthitis
- Balanorrhagia
- Balantidiasis, balantidiosis
- Bald tongue
- Baldness
- Balkan grippe
- Balloon disease
- Balo's disease (concentric sclerosis)
- Bamberger-Marie disease
- Bancroft's filariasis
- Band (s)
- Bandemia
- Bandl's ring (contraction), complicating delivery
- Bangkok hemorrhagic fever
- Bang's disease (brucella abortus)
- Bankruptcy (anxiety concerning)
- Bannister's disease
- Banti's disease or syndrome (with cirrhosis) (with portal h
- Bar, median, prostate
- Barcoo disease or rot
- Barlow's disease
- Barodontalgia
- Baron Münchausen syndrome
- Barosinusitis
- Barotitis
- Barotrauma
- Barraquer (-Simons) disease or syndrome (progressive lipod
- Barré-Guillain disease or syndrome
- Barrel chest
- Barré-Liéou syndrome (posterior cervical sympathetic)
- Barrett's
- Bársony (-Polgár) (-Teschendorf) syndrome (corkscrew eso
- Barth syndrome
- Bartholinitis (suppurating)
- Bartonellosis
- Barton's fracture
- Bartter's syndrome
- Basal
- Basan's (hidrotic) ectodermal dysplasia
- Baseball finger
- Basedow's disease (exophthalmic goiter)
- Basic
- Basilar
- Bason's (hidrotic) ectodermal dysplasia
- Basopenia
- Basophilia
- Basophilism (cortico-adrenal) (Cushing's) (pituitary)
- Bassen-Kornzweig disease or syndrome
- Bat ear
- Bateman's
- Bathing cramp
- Bathophobia
- Batten (-Mayou) disease
- Batten-Steinert syndrome
- Battered
- Battey Mycobacterium infection
- Battle exhaustion
- Battledore placenta
- Baumgarten-Cruveilhier cirrhosis, disease or syndrome
- Bauxite fibrosis (of lung)
- Bayle's disease (general paresis)
- Bazin's disease (primary) (tuberculous)
- Beach ear
- Beaded hair (congenital)
- Béal conjunctivitis or syndrome
- Beard's disease (neurasthenia)
- Beat (s)
- Beau's
- Bechterev's syndrome
- Becker's
- Beck's syndrome (anterior spinal artery occlusion)
- Beckwith-Wiedemann syndrome
- Bed confinement status
- Bed sore
- Bedbug bite (s)
- Bedclothes, asphyxiation or suffocation by
- Bednar's
- Bedridden
- Bed-sharing, infant
- Bedsore
- Bedwetting
- Bee sting (with allergic or anaphylactic shock)
- Beer drinker's heart (disease)
- Begbie's disease (exophthalmic goiter)
- Behavior
- Behçet's disease or syndrome
- Behr's disease
- Beigel's disease or morbus (white piedra)
- Bejel
- Bekhterev's syndrome
- Belching
- Bell's
- Bence Jones albuminuria or proteinuria NEC
- Bends
- Benedikt's paralysis or syndrome
- Benign
- Bennett's fracture (displaced)
- Benson's disease
- Bent
- Bereavement (uncomplicated)
- Bergeron's disease (hysterical chorea)
- Berger's disease
- Beriberi (dry)
- Berlin's disease or edema (traumatic)
- Berlock (berloque) dermatitis
- Bernard-Horner syndrome
- Bernard-Soulier disease or thrombopathia
- Bernhardt (-Roth) disease
- Bernheim's syndrome
- Bertielliasis
- Berylliosis (lung)
- Besnier-Boeck (-Schaumann) disease
- Besnier's
- Bestiality
- Best's disease
- Betalipoproteinemia, broad or floating
- Beta-mercaptolactate-cysteine disulfiduria
- Betting and gambling
- Bezoar
- Bezold's abscess
- Bianchi's syndrome
- Bicornate or bicornis uterus
- Bicuspid aortic valve (at birth) (congenital)
- Biedl-Bardet syndrome
- Bielschowsky (-Jansky) disease
- Biermer's (pernicious) anemia or disease
- Biett's disease
- Bifid (congenital)
- Biforis uterus (suprasimplex)
- Bifurcation (congenital)
- Big spleen syndrome
- Bigeminal pulse
- Bigorexia
- Bilateral
- Bile
- Bilharziasis
- Biliary
- Bilirubin metabolism disorder
- Bilirubinemia, familial nonhemolytic
- Bilirubinuria
- Biliuria
- Bilocular stomach
- Binswanger's disease
- Biparta, bipartite
- BI-RADS
- Bird
- Birth
- Birthmark
- Birt-Hogg-Dube syndrome
- Bisalbuminemia
- Biskra's button
- Bite (s) (animal) (human)
- Biting, cheek or lip
- Biventricular failure (heart)
- Björck (-Thorson) syndrome (malignant carcinoid)
- Black
- Blackfan-Diamond anemia or syndrome (congenital hypoplastic
- Blackhead
- Blackout
- Bladder
- Blast (air) (hydraulic) (immersion) (underwater)
- Blastoma
- Blastomycosis, blastomycotic
- Bleb (s)
- Blebitis, postprocedural
- Bleeder (familial) (hereditary)
- Bleeding
- Blennorrhagia, blennorrhagic
- Blennorrhea (acute) (chronic)
- Blepharelosis
- Blepharitis (angularis) (ciliaris) (eyelid) (marginal) (
- Blepharochalasis
- Blepharoclonus
- Blepharoconjunctivitis
- Blepharophimosis (eyelid)
- Blepharoptosis
- Blepharopyorrhea, gonococcal
- Blepharospasm
- Blighted ovum
- Blind
- Blindness (acquired) (congenital) (both eyes)
- Blister (nonthermal)
- Bloating
- Bloch-Sulzberger disease or syndrome
- Block, blocked
- Blockage
- Blocq's disease
- Blood
- Blood-forming organs, disease
- Bloodgood's disease
- Bloom (-Machacek) (-Torre) syndrome
- Blount disease or osteochondrosis
- Blue
- Blueness
- Blues, postpartal
- Blurring, visual
- Blushing (abnormal) (excessive)
- BMI
- Boarder, hospital NEC
- Bockhart's impetigo
- Bodechtel-Guttman disease (subacute sclerosing panencephalit
- Boder-Sedgwick syndrome (ataxia-telangiectasia)
- Body, bodies
- Boeck's
- Boerhaave's syndrome (spontaneous esophageal rupture)
- Boggy
- Boil
- Bold hives
- Bombé, iris
- Bone
- Bonnevie-Ullrich syndrome
- Bonnier's syndrome
- Bonvale dam fever
- Bony block of joint
- BOOP (bronchiolitis obliterans organized pneumonia)
- Borderline
- Borna disease
- Bornholm disease
- Boston exanthem
- Botalli, ductus (patent) (persistent)
- Bothriocephalus latus infestation
- Botulism (foodborne intoxication)
- Bouba
- Bouchard's nodes (with arthropathy)
- Bouffée délirante
- Bouillaud's disease or syndrome (rheumatic heart disease)
- Bourneville's disease
- Boutonniere deformity (finger)
- Bouveret (-Hoffmann) syndrome (paroxysmal tachycardia)
- Bovine heart
- Bowel
- Bowen's
- Bowing
- Bowleg (s) (acquired)
- Boyd's dysentery
- Brachial
- Brachycardia
- Brachycephaly, non-deformational
- Bradley's disease
- Bradyarrhythmia, cardiac
- Bradycardia (sinoatrial) (sinus) (vagal)
- Bradykinesia
- Bradypnea
- Bradytachycardia
- Brailsford's disease or osteochondrosis
- Brain
- Branched-chain amino-acid disorder
- Branchial
- Branchiogenic remnant (in neck)
- Brandt's syndrome (acrodermatitis enteropathica)
- Brash (water)
- Bravais-jacksonian epilepsy
- Braxton Hicks contractions
- Brazilian leishmaniasis
- BRBPR
- Break, retina (without detachment)
- Breakdown
- Breast
- Breath
- Breathing
- Breathlessness
- Breda's disease
- Breech presentation (mother)
- Breisky's disease
- Brennemann's syndrome
- Brenner
- Bretonneau's disease or angina
- Breus' mole
- Brevicollis
- Brickmakers' anemia
- Bridge, myocardial
- Bright red blood per rectum (BRBPR)
- Bright's disease
- Brill (-Zinsser) disease (recrudescent typhus)
- Brill-Symmers' disease
- Brion-Kayser disease
- Briquet's disorder or syndrome
- Brissaud's
- Brittle
- Broad
- Broad- or floating-betalipoproteinemia
- Brock's syndrome (atelectasis due to enlarged lymph nodes)
- Brocq-Duhring disease (dermatitis herpetiformis)
- Brodie's abscess or disease
- Broken
- Bromhidrosis, bromidrosis
- Bromidism, bromism
- Bromidrosiphobia
- Bronchi, bronchial
- Bronchiectasis (cylindrical) (diffuse) (fusiform) (locali
- Bronchiolectasis
- Bronchiolitis (acute) (infective) (subacute)
- Bronchitis (diffuse) (fibrinous) (hypostatic) (infective)
- Bronchoalveolitis
- Bronchoaspergillosis
- Bronchocele meaning goiter
- Broncholithiasis
- Bronchomalacia
- Bronchomycosis NOS
- Bronchopleuropneumonia
- Bronchopneumonia
- Bronchopneumonitis
- Bronchopulmonary
- Bronchopulmonitis
- Bronchorrhagia (see Hemoptysis)
- Bronchorrhea
- Bronchospasm (acute)
- Bronchospirochetosis
- Bronchostenosis
- Bronchus
- Brontophobia
- Bronze baby syndrome
- Brooke's tumor
- Brown enamel of teeth (hereditary)
- Brown's sheath syndrome
- Brown-Séquard disease, paralysis or syndrome
- Bruce sepsis
- Brucellosis (infection)
- Bruck-de Lange disease
- Bruck's disease
- BRUE (brief resolved unexplained event)
- Brugsch's syndrome
- Bruise (skin surface intact)
- Bruit (arterial)
- Brush burn
- Bruton's X-linked agammaglobulinemia
- Bruxism
- Bubbly lung syndrome
- Bubo
- Bubonic plague
- Bubonocele
- Buccal
- Buchanan's disease or osteochondrosis
- Buchem's syndrome (hyperostosis corticalis)
- Bucket-handle fracture or tear (semilunar cartilage)
- Budd-Chiari syndrome (hepatic vein thrombosis)
- Budgerigar fancier's disease or lung
- Buds
- Buerger's disease (thromboangiitis obliterans)
- Bulbar
- Bulbus cordis (left ventricle) (persistent)
- Bulimia (nervosa)
- Bulky
- Bulla (e)
- Bullet wound
- Bundle
- Bunion
- Bunionette
- Buphthalmia, buphthalmos (congenital)
- Burdwan fever
- Bürger-Grütz disease or syndrome
- Buried
- Burke's syndrome
- Burkholderia
- Burkitt
- Burn (electricity) (flame) (hot gas, liquid or hot object)
- Burnett's syndrome
- Burning
- Burn-out (state)
- Burns' disease or osteochondrosis
- Bursa
- Bursitis
- Bursopathy
- Burst stitches or sutures (complication of surgery)
- Buruli ulcer
- Bury's disease
- Buschke's
- Busse-Buschke disease
- Buttock
- Button
- Buttonhole deformity (finger)
- Bwamba fever
- Byssinosis
- Bywaters' syndrome
Baastrup's disease
Babesiosis
Babington's disease (familial hemorrhagic telangiectasia)
Babinski's syndrome
Baby
Bacillary
Bacilluria
Bacillus
See Also: Infection, bacillus;
Back
Backache (postural)
Backflow
Backward reading (dyslexia)
Bacteremia
Bactericholia
See: Cholecystitis, acute;
Bacterid, bacteride (pustular)
Bacterium, bacteria, bacterial
Bacteriuria, bacteruria (asymptomatic)
Bacteroides
Bad
Baelz's disease (cheilitis glandularis apostematosa)
Baerensprung's disease (eczema marginatum)
Bagasse disease or pneumonitis
Bagassosis
Baker's cyst
See: Cyst, Baker's;
Bakwin-Krida syndrome (metaphyseal dysplasia)
Balancing side interference
Balanitis (circinata) (erosiva) (gangrenosa) (phagedenic) (vulgaris)
Balanoposthitis
Balanorrhagia
See: Balanitis;
Balantidiasis, balantidiosis
Bald tongue
Baldness
See Also: Alopecia;
Balkan grippe
Balloon disease
Balo's disease (concentric sclerosis)
Bamberger-Marie disease
Bancroft's filariasis
Band (s)
Bandemia
Bandl's ring (contraction), complicating delivery
Bangkok hemorrhagic fever
Bang's disease (brucella abortus)
Bankruptcy (anxiety concerning)
Bannister's disease
Banti's disease or syndrome (with cirrhosis) (with portal hypertension)
Bar, median, prostate
Barcoo disease or rot
See: Ulcer, skin;
Barlow's disease
Barodontalgia
Baron Münchausen syndrome
See: Disorder, factitious;
Barosinusitis
Barotitis
Barotrauma
Barraquer (-Simons) disease or syndrome (progressive lipodystrophy)
Barré-Guillain disease or syndrome
Barrel chest
Barré-Liéou syndrome (posterior cervical sympathetic)
Barrett's
Bársony (-Polgár) (-Teschendorf) syndrome (corkscrew esophagus)
Barth syndrome
Bartholinitis (suppurating)
Bartonellosis
Barton's fracture
Bartter's syndrome
Basal
Basan's (hidrotic) ectodermal dysplasia
Baseball finger
See: Dislocation, finger;
Basedow's disease (exophthalmic goiter)
Basic
Basilar
Bason's (hidrotic) ectodermal dysplasia
Basopenia
See: Agranulocytosis;
Basophilia
Basophilism (cortico-adrenal) (Cushing's) (pituitary)
Bassen-Kornzweig disease or syndrome
Bat ear
Bateman's
Bathing cramp
Bathophobia
Batten (-Mayou) disease
Batten-Steinert syndrome
Battered
Battey Mycobacterium infection
Battle exhaustion
Battledore placenta
Baumgarten-Cruveilhier cirrhosis, disease or syndrome
Bauxite fibrosis (of lung)
Bayle's disease (general paresis)
Bazin's disease (primary) (tuberculous)
Beach ear
See: Swimmer's, ear;
Beaded hair (congenital)
Béal conjunctivitis or syndrome
Beard's disease (neurasthenia)
Beat (s)
Beau's
Bechterev's syndrome
See: Spondylitis, ankylosing;
Becker's
Beck's syndrome (anterior spinal artery occlusion)
Beckwith-Wiedemann syndrome
Bed confinement status
Bed sore
See: Ulcer, pressure, by site;
Bedbug bite (s)
Bedclothes, asphyxiation or suffocation by
Bednar's
Bedridden
Bed-sharing, infant
Bedsore
See: Ulcer, pressure, by site;
Bedwetting
Bee sting (with allergic or anaphylactic shock)
Beer drinker's heart (disease)
Begbie's disease (exophthalmic goiter)
Behavior
Behçet's disease or syndrome
Behr's disease
See: Degeneration, macula;
Beigel's disease or morbus (white piedra)
Bejel
Bekhterev's syndrome
See: Spondylitis, ankylosing;
Belching
Bell's
Bence Jones albuminuria or proteinuria NEC
Bends
Benedikt's paralysis or syndrome
Benign
Bennett's fracture (displaced)
Benson's disease
See: Deposit, crystalline;
Bent
Bereavement (uncomplicated)
Bergeron's disease (hysterical chorea)
Berger's disease
See: Nephropathy, IgA;
Beriberi (dry)
Berlin's disease or edema (traumatic)
Berlock (berloque) dermatitis
Bernard-Horner syndrome
Bernard-Soulier disease or thrombopathia
Bernhardt (-Roth) disease
Bernheim's syndrome
See: Failure, heart, right;
Bertielliasis
Berylliosis (lung)
Besnier-Boeck (-Schaumann) disease
Besnier's
Bestiality
Best's disease
Betalipoproteinemia, broad or floating
Beta-mercaptolactate-cysteine disulfiduria
Betting and gambling
Bezoar
Bezold's abscess
See: Mastoiditis, acute;
Bianchi's syndrome
Bicornate or bicornis uterus
Bicuspid aortic valve (at birth) (congenital)
Biedl-Bardet syndrome
Bielschowsky (-Jansky) disease
Biermer's (pernicious) anemia or disease
Biett's disease
Bifid (congenital)
Biforis uterus (suprasimplex)
Bifurcation (congenital)
Big spleen syndrome
Bigeminal pulse
Bigorexia
Bilateral
Bile
Bilharziasis
Biliary
Bilirubin metabolism disorder
Bilirubinemia, familial nonhemolytic
Bilirubinuria
Biliuria
Bilocular stomach
Binswanger's disease
Biparta, bipartite
BI-RADS
Bird
Birth
Birthmark
Birt-Hogg-Dube syndrome
Bisalbuminemia
Bite (s) (animal) (human)
Biting, cheek or lip
Biventricular failure (heart)
Björck (-Thorson) syndrome (malignant carcinoid)
Black
Blackfan-Diamond anemia or syndrome (congenital hypoplastic anemia)
Blackhead
Blackout
Bladder
Blast (air) (hydraulic) (immersion) (underwater)
Blastoma
Blastomycosis, blastomycotic
Bleb (s)
Blebitis, postprocedural
Bleeder (familial) (hereditary)
See: Hemophilia;
Bleeding
See Also: Hemorrhage;
Blennorrhagia, blennorrhagic
See: Gonorrhea;
Blennorrhea (acute) (chronic)
See Also: Gonorrhea;
Blepharelosis
See: Entropion;
Blepharitis (angularis) (ciliaris) (eyelid) (marginal) (nonulcerative)
Blepharochalasis
Blepharoclonus
Blepharoconjunctivitis
Blepharophimosis (eyelid)
Blepharoptosis
Blepharopyorrhea, gonococcal
Blepharospasm
Blighted ovum
Blind
See Also: Blindness;
Blindness (acquired) (congenital) (both eyes)
Blister (nonthermal)
Bloating
Bloch-Sulzberger disease or syndrome
Block, blocked
Blockage
See: Obstruction;
Blocq's disease
Blood
Blood-forming organs, disease
Bloodgood's disease
See: Mastopathy, cystic;
Bloom (-Machacek) (-Torre) syndrome
Blount disease or osteochondrosis
Blue
Blueness
Blues, postpartal
Blurring, visual
Blushing (abnormal) (excessive)
BMI
See: Body, mass index;
Boarder, hospital NEC
Bockhart's impetigo
Bodechtel-Guttman disease (subacute sclerosing panencephalitis)
Boder-Sedgwick syndrome (ataxia-telangiectasia)
Body, bodies
Boeck's
Boerhaave's syndrome (spontaneous esophageal rupture)
Boggy
Boil
See Also: Furuncle, by site;
Bold hives
Bombé, iris
See: Membrane, pupillary;
Bone
Bonnevie-Ullrich syndrome
See Also: Turner's syndrome;
Bonnier's syndrome
Bonvale dam fever
Bony block of joint
See: Ankylosis;
BOOP (bronchiolitis obliterans organized pneumonia)
Borderline
Borna disease
Bornholm disease
Boston exanthem
Botalli, ductus (patent) (persistent)
Bothriocephalus latus infestation
Botulism (foodborne intoxication)
Bouba
Bouchard's nodes (with arthropathy)
Bouffée délirante
Bouillaud's disease or syndrome (rheumatic heart disease)
Bourneville's disease
Boutonniere deformity (finger)
Bouveret (-Hoffmann) syndrome (paroxysmal tachycardia)
Bovine heart
See: Hypertrophy, cardiac;
Bowel
Bowen's
Bowing
Bowleg (s) (acquired)
Boyd's dysentery
Brachial
Brachycardia
Brachycephaly, non-deformational
Bradley's disease
Bradyarrhythmia, cardiac
Bradycardia (sinoatrial) (sinus) (vagal)
Bradykinesia
Bradypnea
Bradytachycardia
Brailsford's disease or osteochondrosis
Brain
Branched-chain amino-acid disorder
Branchial
Branchiogenic remnant (in neck)
Brandt's syndrome (acrodermatitis enteropathica)
Brash (water)
Bravais-jacksonian epilepsy
See: Epilepsy, localization-related, symptomatic, with simple partial seizures;
Braxton Hicks contractions
See: False, labor;
Brazilian leishmaniasis
BRBPR
Break, retina (without detachment)
Breakdown
Breast
Breath
Breathing
Breathlessness
Breda's disease
Breech presentation (mother)
Breisky's disease
Brennemann's syndrome
Brenner
Bretonneau's disease or angina
Breus' mole
Brevicollis
Brickmakers' anemia
Bridge, myocardial
Bright red blood per rectum (BRBPR)
Bright's disease
See Also: Nephritis;
Brill (-Zinsser) disease (recrudescent typhus)
Brill-Symmers' disease
Brion-Kayser disease
See: Fever, paratyphoid;
Briquet's disorder or syndrome
Brissaud's
Brittle
Broad
Broad- or floating-betalipoproteinemia
Brock's syndrome (atelectasis due to enlarged lymph nodes)
Brocq-Duhring disease (dermatitis herpetiformis)
Brodie's abscess or disease
Broken
Bromhidrosis, bromidrosis
Bromidism, bromism
Bromidrosiphobia
Bronchi, bronchial
Bronchiectasis (cylindrical) (diffuse) (fusiform) (localized) (saccular)
Bronchiolectasis
See: Bronchiectasis;
Bronchiolitis (acute) (infective) (subacute)
Bronchitis (diffuse) (fibrinous) (hypostatic) (infective) (membranous)
Bronchoalveolitis
Bronchoaspergillosis
Bronchocele meaning goiter
Broncholithiasis
Bronchomalacia
Bronchomycosis NOS
Bronchopleuropneumonia
See: Pneumonia, broncho;
Bronchopneumonia
See: Pneumonia, broncho;
Bronchopneumonitis
See: Pneumonia, broncho;
Bronchopulmonary
Bronchopulmonitis
See: Pneumonia, broncho;
Bronchorrhagia (see Hemoptysis)
Bronchorrhea
Bronchospasm (acute)
Bronchospirochetosis
Bronchostenosis
Bronchus
Brontophobia
Bronze baby syndrome
Brooke's tumor
See: Neoplasm, skin, benign;
Brown enamel of teeth (hereditary)
Brown's sheath syndrome
Brown-Séquard disease, paralysis or syndrome
Bruce sepsis
Brucellosis (infection)
Bruck-de Lange disease
Bruck's disease
See: Deformity, limb;
BRUE (brief resolved unexplained event)
Brugsch's syndrome
Bruise (skin surface intact)
See Also: Contusion;
Bruit (arterial)
Brush burn
See: Abrasion, by site;
Bruton's X-linked agammaglobulinemia
Bruxism
Bubbly lung syndrome
Bubo
Bubonic plague
Bubonocele
See: Hernia, inguinal;
Buccal
Buchanan's disease or osteochondrosis
Buchem's syndrome (hyperostosis corticalis)
Bucket-handle fracture or tear (semilunar cartilage)
See: Tear, meniscus;
Budd-Chiari syndrome (hepatic vein thrombosis)
Budgerigar fancier's disease or lung
Buds
Buerger's disease (thromboangiitis obliterans)
Bulbar
Bulbus cordis (left ventricle) (persistent)
Bulimia (nervosa)
Bulky
Bulla (e)
Bullet wound
Bundle
Bunion
Bunionette
Buphthalmia, buphthalmos (congenital)
Burdwan fever
Bürger-Grütz disease or syndrome
Buried
Burke's syndrome
Burkholderia
Burkitt
Burn (electricity) (flame) (hot gas, liquid or hot object) (radiation) (steam) (thermal)
Burnett's syndrome
Burning
Burn-out (state)
Burns' disease or osteochondrosis
Bursa
Bursitis
Bursopathy
Burst stitches or sutures (complication of surgery)
Buruli ulcer
Bury's disease
Buschke's
Busse-Buschke disease
See: Cryptococcosis by site;
Buttock
Bwamba fever
Byssinosis
Bywaters' syndrome