title: Editorial comment.
authors.forename: Mauro
authors.initials: M
authors.lastname: Gacci
mesh_terms: D007172:Erectile Dysfunction / Q000188:drug therapy*; D006801:Humans; D008297:Male; D010410:Penile Erection / Q000187:drug effects*; D011744:Pyrimidinones / Q000008:administration & dosage*; D013449:Sulfonamides / Q000008:administration & dosage*
chemical_list: D011744:Pyrimidinones; D013449:Sulfonamides; C528396:mirodenafil