2Camma C, Bruno S, Schepis F, et al. Retreatment with interferon plus ribavirin of chronic hepatitis C non- responders to interferon monotherapy: a meta- analysis of individual patient data[ J ]. Gut, 2002,51:864-869.
3Papatheodoridis GV, Papadimitropoulos VC, Hsdziyannis SJ. Effect of interferon therapy on the development of hepatocellular carcinoma in patients with hepatitis C virus- reated cirrhosis: a meta- analysis[J] .Aliment Pnarmaool Ther, 2001,15:689- 698.
4Kjaergard LL, Krogsgaard K, Gluud C. Interfern alfa with or without ribavirin for chronic hepatitis C: systematic review of randonmised trials[J].BMJ, 2001,323:1151 - 1155.
5Alberti A, Benvegnu L. Management of hepatitis[J] .J Hepatol, 2003,38(Suppl1): S1014 - S1 18.
6Poynard T, MdHutchison J, Davis GL, et al. Impact of interferon alfa - 2b and ribavirin on progression of liver fibrosiis in patients with chronic hepatitis C[J].Hepatology, 2000,32:1131 - 1137.
7Booth JCL, O' Grady J, Neuberger J. Clinical guidelines on the mangement of hepatitis C[J]. Gut, 2001, 49(Suppl I ): il - i12.
8Chander G, Sulkowski MS, Jenckes MW, et al. Treatment of chronic hepatitis C: a systemic review[J]. Hepatology, 2002, 36(5 Suppl 1 ):S135 - S144.
9Di Ciomm no V, Russo P, Rava L, etal. Interferon alpha in the treatment of chronic hepatitis C in children: a mmeta- analysis[J] .J Viral Hepat,2003,10:210 - 214.
10Fabrizi F, Dulai G, DixitV, et al. Meta- analysis: interfeorn for the treatment of chronic hepatitis C in dialysis patients[J] .Aliment Phamacol Ther, 2003,18:1071 - 1081.