3Kiriyama S, Gabata T,Takada T, et al. New diagnostic criteria of a- cute pancreatitis [ J ]. Journal of Hepato-biliary-pancreatie sci- ences,2010,17 ( 1 ) :24 - 36.
4Jha RK, Ma Q, Sha H, et al. Acute pancreatitis : a literature review [ J]. Medical science monitor: international medical journal of ex- perimental and clinical research ,2009,15 (7) : RA147 - 56.
5Gloor D,Ahmed Z,Uhl W, et al. Pancreatic disease in the elderly [ J ]. Best Pract Res Clin Gastroenterol,2002,16:159 -170.
6Toouli J, Brooke-Smith M, Bassic, et al. Guidelines for the manage- ment of acute pancreatitis [ J ]. Journal of Gastroenterology and Hepatology, 2002,17 (Suppl) : S15 - S39.