Holambrina Bilignost, or simply Holamibra, is a radiopaque agent used to study the biliary and bile ducts, which is included in the list of drugs actively used in medicine. This is a drug from the group of so-called sedatives (calming agents) and belongs to the group of drugs that increase blood clotting. Speaking about the chemistry of this drug, there are not many components in its composition. The active substance is biligene - a polymer containing adipic (adipic acid) acid and glucose. In general, the drug has no specific