Convert ICD-10 Code T23.439A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T23.439A Corros unsp degree of unsp mult fngr, not inc thumb, init		944.03 Burn NOS mult fingers
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code T23.439A - corrosion of unspecified degree of unspecified multiple fingers (nail), not including thumb, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.