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).
Ann Intern Med
; 173(8): 642-649, 2020 10 20.
Article
in English
| MEDLINE | ID: covidwho-2110866
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Pneumonia, Viral
/
Guidelines as Topic
/
Coronavirus Infections
/
Disease Transmission, Infectious
/
Pandemics
/
Betacoronavirus
/
Masks
Type of study:
Observational study
Limits:
Humans
Country/Region as subject:
North America
Language:
English
Journal:
Ann Intern Med
Year:
2020
Document Type:
Article
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