Convert ICD-10 Code C81.11 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C81.11 Nodular scler Hodgkin lymph, nodes of head, face, and neck		201.51 Hodg nodul sclero head

ICD-10 to ICD-9 crosswalk for code C81.11 - nodular sclerosis hodgkin lymphoma, lymph nodes of head, face, and neck based on the most recent General Equivalence Mappings (GEMS) information.