[kÅlanâ²jÄÂ·Égramâ²]. an x-ray film of the bile ducts produced after injection of a radiopaque contrast medium. A cholangiogram is routinely performed before or after biliary tract surgery. A postoperative radiogram may be made after injecting an iodinated contrast medium through an indwelling T-tube.The medium also may be introduced directly into the biliary system or intravenously. See also cholangiography, cholecystography. cholangiogram is routinely performed before or after biliary tract surgery. A postoperative radiogram may be made after injecting an iodinated contrast medium through an indwelling T-tube. The medium also may be introduced directly into the biliary system or intravenously. See also cholangiography, cholecystography.
The official language of Mongolia is Khalkha Mongolian, spoken by 90% of the population. Here is a complete list all 14 languages spoken in Mongolia: 1  Buriat, Mongolian. 2  Chinese, Mandarin.  Darkhat.
1 Facts About Mongolia Mongolia is a country located in Asia. 2  If you look at a map, you will find Mongolia in Central Asia, situated between Russia to the north and China to the south.3  The capital â¦.he proposed Altaic language family takes its name from the mountain range. The Gobi Desert: The Gobi (Mongolian: Govi or Gov', gravel-covered plain) is the largest desert region in Asia. It covers parts of northern and northwestern China, and of southern Mongolia.