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我们于1984年1月对市保健院、莞城镇卫生院牙科门诊部和圹厦区卫生院的141名工作人员(男53、女88,年龄17-63岁),采用ELISA法检测HBsAg、抗-HBs和抗-HBc,以了解乙肝病毒(HBV)感染情况(表1)。关于HBV感染类型:本次检出乙肝表面抗原抗体系统阳性率为58.16%(46例)。有1-3项乙肝感染标志物阳性者94人,累积感染率为66.67%,按各标志物阴、阳性的相互关系,可将现在和既往感染者
In January 1984, 141 workers (53 males, 88 females, aged 17-63 years old) from Dental Clinic of Wancheng Township Health Center and Sanxia District Health Center of Wancheng Township Hospital were tested for the level of HBsAg by ELISA -HBs and anti-HBc for hepatitis B virus (HBV) infection (Table 1). On the type of HBV infection: The detection of hepatitis B surface antigen antibody system positive rate was 58.16% (46 cases). There are 1 to 3 hepatitis B infection markers positive 94 people, the cumulative infection rate was 66.67%, according to the signs of negative, positive correlation can be present and past infection