Mask Wars.
N Engl J Med
; 385(13): 1159-1161, 2021 Sep 23.
Article
in English
| MEDLINE | ID: covidwho-1481964
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Influenza Pandemic, 1918-1919
/
Masks
/
Medical Illustration
Type of study:
Observational study
/
Prognostic study
Limits:
Humans
Language:
English
Journal:
N Engl J Med
Year:
2021
Document Type:
Article
Similar
MEDLINE
...
LILACS
LIS