1Dr. Wim P. M. Hopman MD,Alphons J. L. Jong MD,Gerd Rosenbusch MD,Jan B. M. J. Jansen MD,Cornelis B. H. W. Lamers MD. Elemental diet stimulates gallbaldder contraction and secretion of cholecystokinin and pancreatic polypeptide in man[J] 1987,Digestive Diseases and Sciences(1):45~49