[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.
Mongolian is the official language of Mongolia. Mongolian, Kalmyk, Kazakh, Buriat, Chinese are other languages spoken on a regular basis in Mongolia.
Mongolia's population is just under 3 million (July, 2008 estimate). (About 4 million ethnic Mongols live in Inner Mongolia, which is now part of China.). 94% of the population of Mongolia are ethnic Mongols, mainly from the Khalkha clan. About 9% of the ethnic Mongols come from the Durbet, Dariganga, and other clans.About 4 million ethnic Mongols live in Inner Mongolia, which is now part of China.). 94% of the population of Mongolia are ethnic Mongols, mainly from the Khalkha clan. About 9% of the ethnic Mongols come from the Durbet, Dariganga, and other clans.