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本文是研究乙型肝炎通过唾液构成口一口传播可能性的调查。急、慢性乙型肝炎70例,用反向被动血凝法(RPHA)检测唾液,HBsAg阳性率为50.0%,抗HBs阳性率为25.7%;HBsAg携带者27例,分别为25.7%与14.8%;而正常健康人17例及HBsAg
This article is a study investigating the possibility of hepatitis B being transmitted orally through saliva. Seventy patients with acute and chronic hepatitis B were tested for saliva by reverse passive hemagglutination (RPHA). The positive rate of HBsAg was 50.0% and the positive rate of anti-HBs was 25.7%, while that of HBsAg carriers was 25.7% and 14.8% ; While 17 normal healthy people and HBsAg