评价与展望为了客观地考核和评价各种药物的抗肝炎病毒的效果,必须从模型和药物两方面着手。引进一种模型,除采用敏感的方法检测其特异性指标外,还要考虑尽可能缩小与人体自然感染状况的差异。直接利用病人血清和检测HB_(?)Ag进行药物试验,有操作简便、易于推广的特点,但也有严重缺憾。首先,中草药抑制的是病人血清中抗原,该抗原无体外增殖的特性;其次,HB_(?)Ag是病毒的外壳 Evaluation and Prospects In order to objectively assess and evaluate the efficacy of various drugs against hepatitis virus, both the model and the drug must be taken. The introduction of a model, in addition to using sensitive methods to detect its specific indicators, but also consider minimizing the natural infection with the human body differences. Direct use of patient serum and test HB _ (?) Ag for drug testing, easy to operate, easy to promote the characteristics, but there are serious shortcomings. First of all, Chinese herbal medicine inhibits the serum of patients with antigens, the antigen no in vitro proliferation characteristics; Second, HB _ (?) Ag is the virus shell