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一九九○到二○○○年,病毒性肝炎防治研究将进入向纵深发展的阶段,以便最后能控制住这个危害人类极为严重的疾病。甲型病毒性肝炎:这种病毒是经“粪——口”传播,在婴幼儿时期感染已很严重,这主要是与生活卫生条件以及农村施用粪肥,土壤被污染有关。到二○○○年,人民群众的生活卫生条件将得到改善,这就为预防甲型肝炎创造了有利条件。另外,甲型肝炎病毒的分离培养已经在多种细胞的组织培
From 1990 to 2000, the study on the prevention and treatment of viral hepatitis will enter a stage of further development so as to eventually control this extremely endangered disease. Hepatitis A virus: The virus is transmitted through the “feces - mouth”. In infancy, the infection has become very serious. This is mainly due to the sanitary conditions and the manure applied in rural areas, and the soil is polluted. By the year 2000, people’s living standard will be improved, which will create favorable conditions for the prevention of hepatitis A. In addition, hepatitis A virus has been isolated and cultured in a variety of cell tissue culture