Methods The genotypes of GSTM1 and GSTT1 of 63 cases with HCC and 88 controls were detected with multiple PCR technique.
方法应用多重PCR技术检测63例肝癌患者和88例健康对照的GSTM1和GSTT1空白基因型。
Methods Using multiple PCR and PCR-RFLP methods, we studied the NAT1 genotypes and its genetic polymorphisms of the peripheral blood samples from 140 Han people.
方法在140名汉族健康人的外周血中，应用聚合酶链反应（PCR）限制性片段长度多态性分析（RFLP）及多重PCR技术，进行NAT1等位基因分型研究。
Then this multiple PCR indicated that it was fit for the studies on the epidemiology investigation of E. coli, Salmonella bacillus and Staphylococcus which has good sensitivity and Specificity.
进而说明该研究建立的大肠杆菌、沙门氏菌和葡萄球菌多重pcr检测方法敏感性高、特异性强，适用于大肠杆菌、沙门氏菌和葡萄球菌的流行病学调查研究。
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