title: Oestrogens--essential for reproduction in males, too.
authors.affiliation: Hormone Laboratory, Aker University Hospital, Oslo, Norway.
authors.forename: J P
authors.initials: JP
authors.lastname: Berg
mesh_terms: D004967:Estrogens / Q000502:physiology*; D006801:Humans; D007248:Infertility, Male / Q000503:physiopathology; D008297:Male; D011960:Receptors, Estrogen / Q000502:physiology*; D012098:Reproduction / Q000502:physiology*
chemical_list: D004967:Estrogens; D011960:Receptors, Estrogen