Methods 40 patients with lung cancer were studied to detect TTF-1 gene by using reverse transcription-polymerase chain reaction assay (RT-PCR).
方法采用逆转录—聚合酶链反应(RT - PCR)方法检测40例患者的肺癌组织ttf - 1基因的表达。
Viral detection by reverse transcription polymerase chain reaction (RT-PCR) assay, and.
采用逆转录聚合酶链式反应(RT - PCR)检测病毒。
Polymerase chain reaction-based (PCR-based) and enzyme-linked immunoabsorbent assay (ELISA) methods are now applied in the detection of major food-borne pathogens.
依据聚合酶链反应(PCR)和酶联免疫吸附检测(ELISA)的方法目前被应用于主要食源性致病菌的检测。
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