Convert ICD-10 Code S85.161A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
S85.161A Unsp injury of posterior tibial artery, right leg, init		904.53 Inj post tibial artery
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 S85.161A - unspecified injury of posterior tibial artery, right leg, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.