[Study on the effectiveness of pharmacotherapy in male subfertility].
D005260:Female; D006062:Gonadotropins / Q000627:therapeutic use; D006801:Humans; D007248:Infertility, Male / Q000188:drug therapy*; D008297:Male; D011247:Pregnancy; D013739:Testosterone / Q000627:therapeutic use
D006062:Gonadotropins; D013739:Testosterone
Untersuchungen zur Effektivität der Pharmakotherapie bei Subfertilität des Mannes