Medicine All are true predisposing factors for gallstone formation, except: A Weight loss leads to mobilization of tissue cholesterol leads to increased biliary cholesterol secretion while enterohepatic circulation of bile acids is decreased B Estrogens inhibits hepatic lipoprotein receptors, decrease uptake of dietary cholesterol, and increase biliary cholesterol absorption C Gallbladder hypomotility leading to stasis and formation of sludge D Clofibrate therapy: Increased biliary secretion of cholesterol 💡 Explanation All are true predisposing factors for gallstone formation, except: ✓ Correct Answer: B. Estrogens inhibits hepatic lipoprotein receptors, decrease uptake of dietary cholesterol, and increase biliary cholesterol absorption