Enterogratric regurgitation during barium enema examination.
D001464:Barium; D003106:Colon / Q000000981:diagnostic imaging*; D004733:Enema; D005747:Gastric Fistula / Q000175:diagnosis*; D006801:Humans; D009325:Nausea; D011859:Radiography; D014839:Vomiting
D001464:Barium
COLON/radiography; GASTRIC FISTULA/diagnosis