E10 - Type 1 diabetes mellitus
E10.5 - Type 1 diabetes mellitus with circulatory complications
E10.51 - Type 1 diabetes mellitus with diabetic peripheral angiopathy without gangrene
E10.52 - Type 1 diabetes mellitus with diabetic peripheral angiopathy with gangrene
E10.59 - Type 1 diabetes mellitus with other circulatory complications