title: [Erectile dysfunction. Another option].
authors.forename: Guy
authors.initials: G
authors.lastname: Sabourin
mesh_terms: D007172:Erectile Dysfunction / Q000188:drug therapy*; D006801:Humans; D008297:Male; D058986:Phosphodiesterase 5 Inhibitors / Q000627:therapeutic use*
chemical_list: D058986:Phosphodiesterase 5 Inhibitors