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我国孕妇 HBsAg 的携带率大约为2～7%,母婴传播率约为20～7.0%极应引起重视。本文试图就此问题进行探讨。材料和方法一、对象选择:对1980年初以来我院产房2270例孕妇静脉采血,共检出 HBsAg 阳性携带者(RPHA 法)94例,滴度均在1∶32以上,选出资料完整者45例做了母婴配对随访调查。
China’s pregnant women carrying HBsAg rate of about 2 to 7%, mother-to-child transmission rate of about 20 to 7.0% very cause for attention. This article attempts to discuss this issue. Materials and Methods I. Object Selection: Since the early 1980s, 2270 pregnant women in our hospital delivery of venous blood samples were detected HBsAg positive carriers (RPHA method) in 94 cases, titers were 1:32 or more, select the complete data 45 Cases of maternal and child paired follow-up survey.