title: [Obstruction of the pylorus due to a trichobezoar in a male patient].
mesh_terms: D000328:Adult; D001630:Bezoars / Q000150:complications*; D003679:Deglutition; D006197:Hair; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology* / Q000601:surgery; D008297:Male; D001523:Mental Disorders / Q000150:complications; D011708:Pylorus
vernacular_title: Niedrozność odzwiernika wywołana guzem włosianym u mezyzny.