title: The differential diagnosis of lower extremity ulcerations.
mesh_terms: D001162:Arteriosclerosis Obliterans / Q000175:diagnosis; D003929:Diabetic Neuropathies / Q000175:diagnosis; D003937:Diagnosis, Differential; D005534:Foot Diseases / Q000175:diagnosis; D006801:Humans; D006973:Hypertension / Q000175:diagnosis; D007871:Leg Ulcer / Q000175:diagnosis*; D010689:Phlebitis / Q000175:diagnosis; D011115:Polyneuropathies / Q000175:diagnosis; D012883:Skin Ulcer / Q000175:diagnosis; D013919:Thromboangiitis Obliterans / Q000175:diagnosis; D014647:Varicose Ulcer / Q000175:diagnosis