Intramural diverticulosis of the oesophagus.
D000293:Adolescent; D000367:Age Factors; D001466:Barium Sulfate; D004936:Diverticulum, Esophageal / Q000151:congenital / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography
D001466:Barium Sulfate