title: Erectile dysfunction and sildenafil citrate.
authors.forename: N J
authors.initials: NJ
authors.lastname: Gogtay
authors.forename: S K
authors.initials: SK
authors.lastname: Bichile
authors.forename: C J
authors.initials: CJ
authors.lastname: Pinto
authors.forename: N A
authors.initials: NA
authors.lastname: Kshirsagar
mesh_terms: D000328:Adult; D000368:Aged; D018849:Controlled Clinical Trials as Topic; D007172:Erectile Dysfunction / Q000175:diagnosis / Q000188:drug therapy*; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D010726:Phosphodiesterase Inhibitors / Q000008:administration & dosage*; D010879:Piperazines / Q000008:administration & dosage*; D011687:Purines; D000068677:Sildenafil Citrate; D013450:Sulfones; D016896:Treatment Outcome
chemical_list: D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate