title: Lower-extremity arterial disease: tips on diagnosis and therapy.
authors.affiliation: Department of Vascular Medicine, Cleveland Clinic Foundation, OH 44195.
authors.forename: J W
authors.initials: JW
authors.lastname: Olin
mesh_terms: D003937:Diagnosis, Differential; D015444:Exercise; D006801:Humans; D007383:Intermittent Claudication / Q000175:diagnosis / Q000628:therapy; D010431:Pentoxifylline / Q000627:therapeutic use; D011379:Prognosis; D016540:Smoking Cessation
chemical_list: D010431:Pentoxifylline