Convert ICD-10 Code C38.1 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C38.1 Malignant neoplasm of anterior mediastinum		164.2 Mal neo ant mediastinum

ICD-10 to ICD-9 crosswalk for code C38.1 - malignant neoplasm of anterior mediastinum based on the most recent General Equivalence Mappings (GEMS) information.