Is a Mask That Covers the Mouth and Nose Free from Undesirable Side Effects in Everyday Use and Free of Potential Hazards?
Int J Environ Res Public Health
; 18(8)2021 04 20.
Article
in En
| MEDLINE
| ID: mdl-33923935
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
COVID-19
Type of study:
Etiology_studies
/
Risk_factors_studies
Limits:
Humans
Language:
En
Journal:
Int J Environ Res Public Health
Year:
2021
Type:
Article
Affiliation country:
Germany