A barium enema is a type of X-ray imaging test that allows doctors to examine your lower intestinal tract. It involves delivering a contrast solution that contains the metallic element barium into ...
A barium meal is a diagnostic test used to detect abnormalities of the esophagus, stomach and small bowel using X-ray imaging. X-rays can only highlight bone and other radio-opaque tissues and would ...
To assess prospective accuracy and clarify indications for diagnostic study, 45 patients suspected clinically of having pancreatic disease were studied by conventional barium examination of the upper ...