<prompt> Incidence of gall stone is high in -Paial hepatectomyIleal resectionJejunal resectionSubtotal gastrectomy  <response>: Ileal resection or ileal disease decreases enterohepatic circulation of bile salts or acids. This decreases the biliary secretion of bile salts, thus increasing the cholesterol bile acid ratio lithogenic bile. Ref - Baileg and love 27e Topic -Gallbladder and Bileducts p1188 