Update Alert 6: Masks for Prevention of Respiratory Virus Infections, Including SARS-CoV-2, in Health Care and Community Settings

Ann Intern Med. 2021 Sep;174(9):W68. doi: 10.7326/L21-0393. Epub 2021 Jul 13.

Authors

Roger Chou¹, Tracy Dana¹, Rebecca Jungbauer¹

Affiliation

¹ Pacific Northwest Evidence-based Practice Center and Oregon Health & Science University, Portland, Oregon.

No abstract available

Publication types

Letter
Comment