6Acharya SK, Dasarathy S, Kumer TL, et al. Fulminanthepatitis in a tropical population:clinical course ,cause ,and early predictors of out- come[J]. Hepatology, 1996,23 : 1448.
7Bambha K, Kim WR, Kremers WK, et al. Predicting survival among patients listed for liver transplantation:an assessment of serial MELD measurements[J].Am J Transplant, 2004,4 : 1798.
8D'Amico G,Pagliaro L,Bosch J. Pharmacological treatment of portal hypertension: an evidence based approach[J].Semin Liver Dis, 1999, 19:475.
9Chalasani N,Kahi C ,Francois F,et al. Improved patient survival after acute varieeal bleeding: a multieenter,eohort study[J]. Am J Gastroenterol, 2003,98 : 653.
10Kamath PS,Wiesner RH,Malinchoc M ,et at.A model to predict survival in patients with end-stage liver disease[J]. Hepatology ,2001, 33:464.