To identify poliovirus isolated from feces of acute flaccid paralysis case type in gene. Isolated strains were identified by PCR-RFLP method.

对急性驰缓性麻痹病例粪便标本分离的脊髓灰质炎病毒进行型内鉴定。

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Paraoxonase 2 (PON2) gene polymorphism (C311S at exon 9) was determined by PCR-RFLP in 327 type 2 diabetic patients with various degrees of albuminuria.

采用PCR RFLP法检测了327例不同程度白蛋白尿的2型糖尿病患者对氧磷酶2（PON2） 基因第9 外显子的C311S多态性。

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