[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.
Ulaanbaatar, formerly anglicised as Ulan Bator /ËuËlÉËn ËbÉËtÉr/, is the capital and largest city of Mongolia. The city is not part of any aimag, and its population as of 2014 was over 1.3 million, almost half of the country's total population. Located in north central Mongolia, the municipality lies at an elevation of about 1,300 meters in a valley on the Tuul River. It is the country's cultural, industrial and financial heart, the centre of Mongolia's road network and connected by ...