title: Prostaglandin therapy for peripheral vascular disease - better than placebo?
mesh_terms: D000527:Alprostadil; D001162:Arteriosclerosis Obliterans / Q000188:drug therapy; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D006801:Humans; D007866:Leg / Q000098:blood supply; D010919:Placebos; D011458:Prostaglandins E / Q000627:therapeutic use*; D011897:Random Allocation; D014647:Varicose Ulcer / Q000188:drug therapy; D014652:Vascular Diseases / Q000188:drug therapy*
chemical_list: D010919:Placebos; D011458:Prostaglandins E; D000527:Alprostadil