title: Bladder outflow obstruction treated with phenoxybenzamine. Preliminary note.
mesh_terms: D000368:Aged; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004334:Drug Administration Schedule; D006801:Humans; D008297:Male; D008875:Middle Aged; D010643:Phenoxybenzamine / Q000008:administration & dosage*; D011470:Prostatic Hyperplasia / Q000188:drug therapy; D001748:Urinary Bladder Neck Obstruction / Q000188:drug therapy*
chemical_list: D010643:Phenoxybenzamine