Convert ICD-10 Code D42.1 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
D42.1 Neoplasm of uncertain behavior of spinal meninges		237.6 Unc behav neo meninges
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code D42.1 - neoplasm of uncertain behavior of spinal meninges based on the most recent General Equivalence Mappings (GEMS) information.