Linking pages
- Is a Mask That Covers the Mouth and Nose Free from Undesirable Side Effects in Everyday Use and Free of Potential Hazards? - PMC https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8072811/ 2 comments
- The surgical mask is a bad fit for risk reduction - PMC https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4868614/ 2 comments
Related searches:
Search whole site: site:pubmed.ncbi.nlm.nih.gov
Search title: The evolution of the surgical mask: filtering efficiency versus effectiveness
See how to search.