title: [X-ray diagnosis of chronic and recurrent duodenal obstruction in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D004378:Duodenal Diseases / Q000000981:diagnostic imaging*; D004386:Duodenum / Q000002:abnormalities; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging*; D008297:Male; D011859:Radiography; D012008:Recurrence
vernacular_title: Rentgenodiagnostika khronicheskoĭ i retsidiviruiushcheĭ neprokhodimosti dvenadtsatiperstnoĭ kishikhi u deteĭ