Convert ICD-10 Code Q34.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Q34.9 Congenital malformation of respiratory system, unspecified		748.9 Respiratory anomaly NOS

ICD-10 to ICD-9 crosswalk for code Q34.9 - congenital malformation of respiratory system, unspecified based on the most recent General Equivalence Mappings (GEMS) information.