To compare the effects of treatment methods between Mycophenolate mofetil(MMF)and azathioprine(AZT)combined with prednisone respectively in treating HBV_GN.

• 目的 :对比霉酚酸酯 (MMF)联合强的松与硫唑嘌呤联合强的松治疗乙肝病毒相关性肾炎 (HBV_GN)的疗效。