title: Penile injection in impotency.
authors.forename: J C
authors.initials: JC
authors.lastname: Gingell
mesh_terms: D000328:Adult; D000368:Aged; D000527:Alprostadil / Q000008:administration & dosage*; D007172:Erectile Dysfunction / Q000188:drug therapy*; D006801:Humans; D007267:Injections; D008297:Male; D008875:Middle Aged; D012646:Self Administration; D016312:Treatment Refusal
chemical_list: D000527:Alprostadil