The diabetic foot.
D000671:Amputation, Surgical; D001161:Arteriosclerosis; D048909:Diabetes Complications; D003925:Diabetic Angiopathies; D003929:Diabetic Neuropathies; D005534:Foot Diseases / Q000209:etiology* / Q000601:surgery; D006801:Humans; D007511:Ischemia / Q000209:etiology*; D018805:Sepsis / Q000517:prevention & control; D014656:Vascular Surgical Procedures