Convert ICD-10 Code O42.02 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
O42.02 Full-term prem ROM, onset labor within 24 hours of rupture		658.11 Prem rupt membran-deliv
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 O42.02 - full-term premature rupture of membranes, onset of labor within 24 hours of rupture based on the most recent General Equivalence Mappings (GEMS) information.