Upper gastrointestinal series (or study), whereas the barium enema is called a lower gastrointestinal series (or study). In upper gastrointestinal series examinations, the barium sulfate is mixed with water and swallowed orally, whereas in the lower gastrointestinal series (barium enema), the barium contrast agent is administered as an enema through a small tube inserted into the rectum. Barium X-ray examinations are useful tools for the study of appearance and function of the parts of the gastrointestinal tract. They are used to diagnose and monitor esophageal reflux, dysphagia, hiatus hernia, strictures, diverticula, pyloric stenosis, gastritis, enteritis, volvulus, varices, ulcers, tumors, and gastrointestinal dysmotility, as
Joseph Colon Trabotto forgiveness of Capsali. Trabotto died in Pavia at the age of about sixty. Most references agree on his year of death, although one lists it as 1484, four years later than generally accepted. Joseph Colon Trabotto Joseph Colon ben Solomon Trabotto, also known as Maharik, (c. 1420 in Chambéry – 1480) was a 15th-century rabbi who is considered Italy's foremost Judaic scholar and Talmudist of his era. Colon (whose name is related to the French word "", or 'dove') was a scion of the Trabotto family, which traced its lineage to Rashi and was known for its large number of