Impotence: role of drug and hormonal treatment.
D007172:Erectile Dysfunction / Q000188:drug therapy / Q000209:etiology / Q000523:psychology / Q000628:therapy*; D006801:Humans; D007006:Hypogonadism / Q000150:complications; D008297:Male; D011613:Psychotherapy; D013739:Testosterone / Q000009:adverse effects / Q000627:therapeutic use
D013739:Testosterone