Convert ICD-10 Code S21.91XD to ICD-9

Source ICD-10 Code		Target ICD-9 Code
S21.91XD Laceration w/o foreign body of unsp part of thorax, subs		V58.89 Other specfied aftercare
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 S21.91XD - laceration without foreign body of unspecified part of thorax, subsequent encounter based on the most recent General Equivalence Mappings (GEMS) information.