Unconjugated bilirubin can be reabsorbed by the intestinal mucosa back into the circulation, a process referred to as enterohepatic circulation. Lack of intestinal bacteria also places the infant ...
9,10 First-pass metabolism and enterohepatic recycling Drugs absorbed across the membrane of enterocytes enter the portal circulation ... or altered mesenteric blood flow. a RYGB = Roux-en-Y ...