Convert ICD-10 Code K26.7 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K26.7 Chronic duodenal ulcer without hemorrhage or perforation		532.70 Chr duodenal ulcer NOS
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 K26.7 - chronic duodenal ulcer without hemorrhage or perforation based on the most recent General Equivalence Mappings (GEMS) information.