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Fit factor of masks used by Physicians in Clinical Settings
(2020)
[Abstract] Background: Usually, physicians use filtering respirators in clinical settings to a lesser extent than other simpler surgical masks. The study aim was to determine the fit factor of surgical and other types masks ...
Facial Hair Decreases Fit Factor of Masks and Respirators in Healthcare Providers
(MDPI, 2021-10)
[Abstract] In response to the current state of the COVID-19 pandemic, healthcare providers are using common surgical masks and filtering respirators in conjunction with the presence of facial hair, which could lead to a ...