Reverse peristalsis; a report of two cases with x-ray visualization of the stomach at time of barium enema.
D001464:Barium; D004733:Enema; D005767:Gastrointestinal Diseases; D006801:Humans; D010528:Peristalsis; D013270:Stomach; D014965:X-Rays
D001464:Barium
GASTROINTESTINAL DISEASES