Face masks help control transmission of COVID-19

Lancet Digit Health. 2021 Mar;3(3):e136-e137. doi: 10.1016/S2589-7500(21)00003-0. Epub 2021 Jan 19.

Authors

Hannah E Clapham¹, Alex R Cook²

Affiliations

¹ Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore 117549, Singapore. Electronic address: hannah.clapham@nus.edu.sg.
² Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore 117549, Singapore.

No abstract available

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MeSH terms

COVID-19*
Cross-Sectional Studies
Humans
Masks*
SARS-CoV-2
United States