Convert ICD-10 Code E77.0 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
E77.0 Defects in post-translational mod of lysosomal enzymes		272.7 Lipidoses
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 E77.0 - defects in post-translational modification of lysosomal enzymes based on the most recent General Equivalence Mappings (GEMS) information.