目的运用脉冲场凝胶电泳技术和荧光PCR技术对成都市2008-2009年分离的副溶血性弧菌进行分子分型和毒素基因检测，分析感染来源。
The purpose of this study is using pulsed field gel electrophoresis(PFGE) and PCR typing to analyze Vibrio parahemolyticus isolated from outbreaks during 2008-2009 and to trace the infection source.
结果：所检测的小龙虾和呕吐物中副溶血性弧菌均为不致病性副溶血性弧菌。 小龙虾分离菌株对替卡西林和头孢噻吩耐药。
Results:The two strains of Vibrio parahaemolyticus isolates were non-pathogenic, and the strain isolated from small lobster was tolerant to ticarcillin and cephalothin.
结果：所检测的小龙虾和呕吐物中副溶血性弧菌均为不致病性副溶血性弧菌。 小龙虾分离菌株对替卡西林和头孢噻吩耐药。
Results:The two strains of Vibrio parahaemolyticus isolates were non-pathogenic, and the strain isolated from small lobster was tolerant to ticarcillin and cephalothin.
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