title: Differential management of acute ischemia of the lower extremity.
mesh_terms: D000208:Acute Disease; D001157:Arterial Occlusive Diseases / Q000175:diagnosis / Q000209:etiology / Q000601:surgery*; D003937:Diagnosis, Differential; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D007511:Ischemia / Q000175:diagnosis / Q000209:etiology / Q000601:surgery*; D007866:Leg / Q000098:blood supply*
chemical_list: D006493:Heparin