@article{409ab582c09b48dd8d744147019cd654,
title = "Use of N95, Surgical, and Cloth Masks to Prevent COVID-19 in Health Care and Community Settings: Living Practice Points From the American College of Physicians (Version 1)",
keywords = "Coronavirus, COVID-19, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Novel coronavirus, 2019-nCoV, Pandemic",
author = "Amir Qaseem and Itziar Etxeandia-Ikobaltzeta and Jennifer Yost and Miller, {Matthew C.} and Abraham, {George M.} and Obley, {Adam J.} and Forciea, {Mary Ann} and Jokela, {Janet A.} and Humphrey, {Linda L.}",
note = "Copyright: This record is sourced from MEDLINE/PubMed, a database of the U.S. National Library of Medicine",
year = "2020",
month = oct,
day = "20",
doi = "10.7326/M20-3234",
language = "English (US)",
volume = "173",
pages = "642--649",
journal = "Annals of internal medicine",
issn = "0003-4819",
publisher = "American College of Physicians",
number = "8",
}