[Improved method of x-ray examination of the duodenum].
D000328:Adult; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging; D004382:Duodenitis / Q000000981:diagnostic imaging; D004386:Duodenum / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010195:Pancreatitis / Q000000981:diagnostic imaging; D011859:Radiography
Usovershenstvovannaia metodika rentenologicheskogo issledovaniia dvenadtsatiperstnoĭ kishki.