Covid-19: Each discarded face mask is a potential biohazard
- PMID: 32439723
- DOI: 10.1136/bmj.m2012
Covid-19: Each discarded face mask is a potential biohazard
Conflict of interest statement
Competing interests: None declared.
Comment on
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Covid-19: should the public wear face masks?BMJ. 2020 Apr 9;369:m1442. doi: 10.1136/bmj.m1442. BMJ. 2020. PMID: 32273278 No abstract available.
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