title: Impact of sildenafil citrate (Viagra) on the DSM-IV diagnosis of male erectile disorder due to psychological factors.
authors.forename: D A
authors.initials: DA
authors.lastname: Fishbain
mesh_terms: D007172:Erectile Dysfunction / Q000175:diagnosis* / Q000188:drug therapy / Q000523:psychology*; D006801:Humans; D008297:Male; D010726:Phosphodiesterase Inhibitors / Q000627:therapeutic use*; D010879:Piperazines / Q000627:therapeutic use*; D011687:Purines; D000068677:Sildenafil Citrate; D013450:Sulfones
chemical_list: D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate