[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.
The Mongolic languages are a group of languages spoken in East-Central Asia, mostly in Mongolia and surrounding areas plus in Kalmykia.istorical Mongolic 1  : Middle Mongol (depending on classification spoken from the 13th century until the early 15th century or late 16th century âgiven the almost entire lack of written sources for the period in-between, an exact cut-off point cannot be established). 2  Classical Mongolian, from approximately 1700 to 1900.