title: [Role of obstruction of portal vein branches in the pathogenesis of intestinal obstruction].
mesh_terms: D000818:Animals; D004285:Dogs; D007415:Intestinal Obstruction / Q000209:etiology* / Q000503:physiopathology; D008102:Liver Circulation; D011169:Portal Vein / Q000503:physiopathology
vernacular_title: Rol' blokady vetveĭ vorotnoĭ veny v patogeneze neprokhodimosti kishechnika