title: [Comparison of the effect of methyltestosterone and testosterone undecanoate in substitution therapy of hypogonadism].
mesh_terms: D000293:Adolescent; D000328:Adult; D002986:Clinical Trials as Topic; D006801:Humans; D007006:Hypogonadism / Q000188:drug therapy*; D007989:Libido / Q000187:drug effects; D008297:Male; D008777:Methyltestosterone / Q000627:therapeutic use*; D008875:Middle Aged; D012649:Self Concept; D013739:Testosterone / Q000031:analogs & derivatives* / Q000627:therapeutic use
chemical_list: D013739:Testosterone; C010792:testosterone undecanoate; D008777:Methyltestosterone
vernacular_title: Porovnání úcinku metyltestosteronu a testosteron undekanoátu v substitucní lécbĕ hypogonadismu.