Rational use of face masks in the COVID-19 pandemic
We compared face mask use recommendations by different health authorities. Despite the consistency in the recommendation that symptomatic individuals and those in health-care settings should use face masks, discrepancies were observed in the general public and community settings.
Date Last Updated (Year-Month-Day)
Feng, Shuo, Chen Shen, Nan Xia, Wei Song, Mengzhen Fan, and Benjamin J. Cowling. 2020. "Rational use of face masks in the COVID-19 pandemic." The Lancet Respiratory Medicine.
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