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用ELISA法检测了甘肃张掖地区284名小学生血清中抗-HCV,阳性率为2.8%(8/276)。与北京、深圳、南京、青岛等地比较证实,除与青岛地区自然人群抗-HCV阳性率有显著性差异外(x2=6.5,0.01<p<0.05),与其它地区均无显著性差异(P>0.05)。
Anti-HCV was detected by ELISA in 284 primary school students in Zhangye Prefecture, Gansu Province. The positive rate was 2.8% (8/276). Compared with Beijing, Shenzhen, Nanjing and Qingdao, it was confirmed that except for the positive rate of anti-HCV in the natural population in Qingdao (x2 = 6.5, 0.01
0.05).