title: [Testosterone, progesterone and estradiol levels in duodenal ulcer in men].
mesh_terms: D000328:Adult; D004381:Duodenal Ulcer / Q000097:blood*; D004958:Estradiol / Q000097:blood*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010507:Periodicity; D011374:Progesterone / Q000097:blood*; D013739:Testosterone / Q000097:blood*
chemical_list: D013739:Testosterone; D011374:Progesterone; D004958:Estradiol
vernacular_title: Uroven' testosterona, progesterona i éstradiola pri duodenal'noi iazve u muzhchin.