Methods Male Wistar rats were divided into five groups: normal group, restraint stress group, hepatoma group, hepatoma and restraint stress group, and Chinese medicine treating group.

• 方法:本研究选用雄性Wistar大鼠,随机分成5组,即正常对照组、单纯束缚应激组、二乙基亚硝胺诱发肝癌组、二乙基亚硝胺诱发肝癌叠加束缚应激组、诱癌加束缚应激加中药治疗组。