title: [Current status and value of roentgen examination of the stomach and duodenum].
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004378:Duodenal Diseases / Q000000981:diagnostic imaging; D004386:Duodenum / Q000000981:diagnostic imaging*; D006801:Humans; D007024:Hypotension, Orthostatic; D008875:Middle Aged; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging*; D013272:Stomach Diseases / Q000000981:diagnostic imaging
vernacular_title: Beitrag zum gegenwärtigen Stand und zum Stellenwert der Röntgenuntersuchung von Magen und Duodenum.