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关于甲型病毒性肝炎早期检测血中IgM与粪便IgA国外已有报道,但国内报告很少。我组1980年秋于沈阳市郊儿童肝炎流行中,病人血清做了甲肝免疫粘连试验检测抗体阳性;又从早期病人粪便(黄疸前期)粗提液中做甲肝免疫粘连试验抗原亦为阳性。证实这次流行为甲型
On the early detection of hepatitis A virus IgM and faecal IgA have been reported abroad, but few domestic reports. My group in the autumn of 1980 in Shenyang suburb of children with hepatitis epidemic, the patient’s serum done hepatitis A immunoadherence test to detect antibody positive; and from the early patient excrement (jaundice) crude extract hepatitis A immunoadherence test antigen is also positive. Confirmed this popular as a