Roentgen examination of stricture of the lower oesophagus.
D000005:Abdomen; D000368:Aged; D001464:Barium; D003287:Contrast Media; D004940:Esophageal Stenosis / Q000000981:diagnostic imaging*; D005260:Female; D006548:Hernia, Diaphragmatic / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D011312:Pressure; D011859:Radiography
D003287:Contrast Media; D001464:Barium