Convert ICD-10 Code T81.61XA to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T81.61XA Aseptic peritonitis due to forn sub acc left dur proc, init		998.7 Postop forgn subst react
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 T81.61XA - aseptic peritonitis due to foreign substance accidentally left during a procedure, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.