一般认为,非甲非乙型肝炎的传播方式分肠胃外和肠胃内两型,后者的传播途径主要是水源,但详细机理不明,因此,在对黑猩猩的感染实验中,对经唾液传播非甲非乙型肝炎感染因子的可能性进行了研究。在麻醉情况下,采集非甲非乙型肝炎F株带毒的黑猩猩的唾液,用其3毫升给另一只健康的黑猩猩皮下接种,接种后定期采血、肝活检,供各种检测。结果证明,肝功能在整个过程中无显著变化,但电镜检查在21周 It is generally believed that the non-A, non-B hepatitis sub-type of gastrointestinal and gastrointestinal modes of transmission, the latter route of transmission is mainly water, but the detailed mechanism is unknown, therefore, in chimpanzees infection experiments, the spread of non-saliva A possible non-hepatitis B infection factor was studied. In the case of anesthesia, the saliva of chimpanzees infected with non-A, non-B hepatitis F strains was collected and used to subcutaneously inoculate another healthy chimpanzee with 3 milliliters of them. After the inoculation routine blood sampling and liver biopsy were performed for various tests. The results show that liver function in the whole process did not change significantly, but electron microscopy in 21 weeks