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    Wednesday, September 15, 2021

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    PCR labs built in Xianyou County to boost nucleic acid detection capacity (2)

    (Xinhua) 11:24, September 15, 2021

    A staff member deals with nucleic acid testing samples in a PCR (polymerase chain reaction) lab in Xianyou County, southeast China's Fujian Province, Sept. 14, 2021. Three PCR labs have been built in the county to boost nucleic acid detection capacity. (Xinhua/Wei Peiquan)


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    (Web editor: Zhong Wenxing, Liang Jun)

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