Convert ICD-10 Code C88.4 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C88.4 Extrnod mrgnl zn B-cell lymph of mucosa-assoc lymphoid tiss		200.30 Margnl zone lym xtrndl
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 C88.4 - extranodal marginal zone b-cell lymphoma of mucosa-associated lymphoid tissue [malt-lymphoma] based on the most recent General Equivalence Mappings (GEMS) information.