[Interpretation of full-size, 70-mm and 35-mm films in roentgen diagnosis of the gastroduodenal tract].
D001658:Biliary Fistula / Q000000981:diagnostic imaging; D004064:Digestive System / Q000000981:diagnostic imaging*; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging; D006548:Hernia, Diaphragmatic / Q000000981:diagnostic imaging; D006801:Humans; D010437:Peptic Ulcer / Q000000981:diagnostic imaging; D010781:Photography / Q000295:instrumentation; D011859:Radiography / Q000592:standards; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging; D013679:Technology, Radiologic / Q000295:instrumentation