Because Hp is a bacterium which has the same appearance but has the high genetic diversity; many phenotype methods have the low efficiency. Many molecular typing methods have come into being.
由于Hp是一种表型特征一致、但基因变异很高的细菌，故表型分型方法的分型效率比较低，许多分子分型方法应运而生。
参考来源 - 幽门螺杆菌的培养鉴定及其基因分型方法学的建立·2,447,543篇论文数据，部分数据来源于NoteExpress
Objective Molecular typing 12 strains of the Salmonella enteritidis isolated from different origins.
目的对不同来源的12株肠炎沙门菌分离株进行分子分型。
Successfully established the PFGE molecular typing methods; and 22 epidemic strains in our province is divided into a number of bands.
成功建立了菌痢的PFGE分子分型方法，并将我省22株流行株分为若干带型。
Methods. Sputum samples for testing for susceptibility to 5 first-line drugs and for molecular typing were obtained from patients starting treatment in 8 districts.
方法：收集8个地区开始此治疗前的患者痰标本，检测用于结核病治疗的5类一线药物敏感性和耐药分子类型。
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