Convert ICD-10 Code P57.0 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
P57.0 Kernicterus due to isoimmunization		773.4 NB kernicterus:isoimmun

ICD-10 to ICD-9 crosswalk for code P57.0 - kernicterus due to isoimmunization based on the most recent General Equivalence Mappings (GEMS) information.