Convert ICD-10 Code C10.3 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C10.3 Malignant neoplasm of posterior wall of oropharynx		146.7 Mal neo post oropharynx

ICD-10 to ICD-9 crosswalk for code C10.3 - malignant neoplasm of posterior wall of oropharynx based on the most recent General Equivalence Mappings (GEMS) information.