title: Mesterolone in the treatment of male infertility.
mesh_terms: D001706:Biopsy; D002986:Clinical Trials as Topic; D013196:Dihydrotestosterone / Q000627:therapeutic use*; D007172:Erectile Dysfunction / Q000188:drug therapy; D006801:Humans; D007248:Infertility, Male / Q000188:drug therapy*; D008297:Male; D008697:Methane / Q000627:therapeutic use; D008875:Middle Aged; D012661:Semen / Q000032:analysis; D013094:Spermatozoa / Q000187:drug effects; D013737:Testis / Q000473:pathology
chemical_list: D013196:Dihydrotestosterone; D008697:Methane