Convert ICD-10 Code M11.179 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
M11.179 Familial chondrocalcinosis, unspecified ankle and foot		712.37 Chondrocalcin NOS-ankle
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 M11.179 - familial chondrocalcinosis, unspecified ankle and foot based on the most recent General Equivalence Mappings (GEMS) information.