3[1]Carethera RL,Emerson SS.Therapy on hepatitis C:metaanalysis on interferon alfa-2b trials[J].Hepatology,1997,30(suppl):83～88.
4[2]Smith JP.Treatment on chronic hepatitis C with amantadine-hydrochloride[J].Abstr Hepatol,1996,110:A 1330.
5[3]Rasi GD,Virgilio D,Colella F,et al.Combined treatment with thymosin alpha Ⅰ an interferon-alpha in B and C virus chronic hepatitis[C].Texas:Third International Symposium on Combination Therapies.1993.
