title: [Roentgenological detection of ulcer of the duodenal bulb in children].
mesh_terms: D000293:Adolescent; D001285:Atropine; D002648:Child; D002675:Child, Preschool; D003287:Contrast Media; D004381:Duodenal Ulcer / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D009388:Neostigmine; D011859:Radiography
chemical_list: D003287:Contrast Media; D009388:Neostigmine; D001285:Atropine
vernacular_title: K voprosu o rentgenologicheskom raspoznavanii iazvennoĭ bolezni lukovitsy dvenadtsatiperstnoĭ kishki u deteĭ