Method: The Kunming mics, transplanted by H22 liver cells, were divided into a model group, a cyclophosphamide group and three groups of Zijin powder in high dose, medium dose, and low dose.

• 方法:将昆明小鼠移植H22肝癌细胞后,分为模型组,环磷酰胺组,紫金散低、中、高剂量组,观察紫金散对肝癌腹水瘤及实体瘤的抑瘤率。