title: [The value of double contrast upper GI series for the diagnosis of the origin of left upper quadrant abdominal masses (author's transl)].
mesh_terms: D000008:Abdominal Neoplasms / Q000000981:diagnostic imaging; D000328:Adult; D000368:Aged; D002648:Child; D004064:Digestive System / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography