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病毒性肝炎(以下简称肝炎)是世界各地均有流行的传染病,发病率较高,且有上升的趋势,我国亦为高发病率地区之一。近十余年来,国内外有关肝炎研究甚多,进展较大,现简略地加以介绍。肝炎病毒的存在早已证实,目前已知有甲型、乙型,非甲非乙型三型病毒,国内外学者对病毒分离作了大量工作,但迄
Viral hepatitis (hereinafter referred to as hepatitis) is a pandemic infectious disease that is endemic in various parts of the world, with a high incidence and a rising trend. Our country is also one of the high incidence areas. In the past ten years or so, there have been many studies on hepatitis at home and abroad with great progress. We will briefly introduce them here. The existence of hepatitis virus has already confirmed that at present, there are A, B, non-A non-B type III virus, domestic and foreign scholars made a lot of work on virus isolation, but as of