Considerations in the determination of the amputation level of the diabetic foot.
D000671:Amputation, Surgical / Q000379:methods*; D048909:Diabetes Complications; D005528:Foot / Q000098:blood supply / Q000601:surgery*; D005534:Foot Diseases / Q000209:etiology / Q000601:surgery*; D005734:Gangrene; D006801:Humans; D007511:Ischemia / Q000601:surgery