Convert ICD-10 Code B66.0 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
B66.0 Opisthorchiasis		121.0 Opisthorchiasis

ICD-10 to ICD-9 crosswalk for code B66.0 - opisthorchiasis based on the most recent General Equivalence Mappings (GEMS) information.