Letter of concern regarding »Reduction in COVID-19 infection using surgical facial masks outside the healthcare system«.
作者信息
Haber Noah A, Wieten Sarah E, Smith Emily R
出版信息
Dan Med J. 2020 Nov 11;67(12):A205063.
PMID:33269698
Abstract
摘要
Haber Noah A, Wieten Sarah E, Smith Emily R
Dan Med J. 2020 Nov 11;67(12):A205063.
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