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甲型病毒性肝炎(HA)在我军时有发生及流行的报道。近年来随着特异及敏感诊断方法的建立,有关本病在部队人群中的感染情况也有少数报告,但在一个固定人群中进行前瞻性研究的资料还未见到。我们于1983年12月至1985年6月在某校进行了甲型肝炎病毒感染的自然史调查,现将结果报告如下。
Hepatitis A virus (HA) occurred in our army and the popular coverage. In recent years, with the establishment of specific and sensitive diagnostic methods, there have also been a few reports on the infection of this disease in the troop population, but the data of a prospective study in a fixed population have not been seen yet. We conducted a natural history investigation of hepatitis A virus in a school from December 1983 to June 1985 and the results are reported below.