Convert ICD-10 Code E56.1 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
E56.1 Deficiency of vitamin K		269.0 Deficiency of vitamin k

ICD-10 to ICD-9 crosswalk for code E56.1 - deficiency of vitamin k based on the most recent General Equivalence Mappings (GEMS) information.