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18:04, 12-Jun-2020
COVID-19 Frontline Ep. 65: Is Polymerase chain reaction test effective
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Polymerase chain reaction (PCR) test is essential in the fight against COVID-19 in China. Hu Guodong, deputy chief physician of Respiratory and Critical Care Medicine of Nanfang Hospital, answered questions about how PCR test works in China and if Chinese medics take PCR test.