
Investigation on a cluster epidemic of COVID-19 with group-concealed contact history in Jingzhou City
LIU Tian, TIAN Ke-qing, LIN Mao-wen, XIAO Lin, SONG Kai-fa, HAO Hai-bo, HUANG Ji-gui, LIAO Qiang
Practical Preventive Medicine ›› 2021, Vol. 28 ›› Issue (3) : 282-284.
Investigation on a cluster epidemic of COVID-19 with group-concealed contact history in Jingzhou City
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