title: Erectile dysfunction.
authors.forename: Basil E
authors.initials: BE
authors.lastname: Akpunonu
authors.forename: Anand B
authors.initials: AB
authors.lastname: Mutgi
mesh_terms: D007172:Erectile Dysfunction / Q000188:drug therapy* / Q000503:physiopathology / Q000523:psychology; D006801:Humans; D008297:Male; D010726:Phosphodiesterase Inhibitors / Q000627:therapeutic use*
chemical_list: D010726:Phosphodiesterase Inhibitors