barium нөлөөлөх тээрэм
barium нөлөөлөх тээрэм Холбогдох мэдээлэл. Posted . What is a Barium Meal? - Principles of Barium meal. 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 ....