Convert ICD-10 Code T45.3X1A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T45.3X1A Poisoning by enzymes, accidental (unintentional), init		963.4 Poisoning-enzymes NEC
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T45.3X1A Poisoning by enzymes, accidental (unintentional), init		E858.8 Acc poisoning-drug NEC
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code T45.3X1A - poisoning by enzymes, accidental (unintentional), initial encounter based on the most recent General Equivalence Mappings (GEMS) information.