Home Radiology Swallowing in Radiology 7 years ago 7 years ago Radiology Swallowing in Radiology by medgif 7 years ago7 years ago 2.4kviews 2.1Kshares Facebook Twitter2.1k shares Your browser does not support the video tag. Barium swallow is a dedicated test of the pharynx, oesophagus, and proximal stomach, and may be performed as a single or double contrast study. Post PaginationPrevious PostPreviousNext PostNext barium, digestion, Food, image, mri, radiology, swallowing, xray