Convert ICD-10 Code P71.8 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
P71.8 Oth transitory neonatal disord of calcium & magnesium metab		775.4 Hypocalcem/hypomagnes NB
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 P71.8 - other transitory neonatal disorders of calcium and magnesium metabolism based on the most recent General Equivalence Mappings (GEMS) information.