Summary of the Best Available Evidence for the Prevention and Control of Influenza Outbreaks in Nursing Homes 
HUANG Yuyan,HUANG Houqiang,CHEN Peiyun,PENG Bo,CHEN Yingyi,ZHENG Silin
Chinese General Practice . 2021, (15): 1867 -1873 .  DOI: 10.12114/j.issn.1007-9572.2021.00.077