Surgical masks as good as respirators for flu and respiratory virus protection: Newsroom - UT Southwestern, Dallas, TX
Novel H1N1 Influenza and Respiratory Protection for Health Care Workers | NEJM
N95 Respirator Masks FAQs
Respiratory virus shedding in exhaled breath and efficacy of face masks | Nature Medicine
COVID-19: Are Surgical and N95 Masks Effective for Children? | Health Plus
3M 9132 N95 Healthcare Particulate Respirators and Surgical Mask (Head – Zopec Medical
Coronavirus mask guidance remains unclear. Here's how history can help.
What is the efficacy of standard face masks compared to respirator masks in preventing COVID-type respiratory illnesses in primary care staff? - The Centre for Evidence-Based Medicine
Surgical Masks During the Influenza Pandemic of 1918-1920 - Don K. Nakayama, 2020
Influenza and Other Respiratory Viruses - Wiley Online Library
Multi-Year Study Compares Surgical Masks to Respirators for Flu and Respiratory Virus Protection | Children's Hospital Colorado
Unmasking the mysteries of the flu (influenza) | Prevention | UT Southwestern Medical Center
Study on masks vs N95 respirators for health workers spurs concerns | CIDRAP
Flu Masks Failed In 1918, But We Need Them Now | Health Affairs
Don't count on masks if bird flu strikes
Surgical mask versus N95 respirator for preventing influenza among health care workers: a randomized trial | Canadian Journal of Emergency Medicine | Cambridge Core
Effectiveness of surgical masks against influenza bioaerosols - ScienceDirect
CDC H1N1 Flu | Interim Recommendations for Facemask and Respirator Use to Reduce Novel Influenza A (H1N1) Virus Transmission
Should I Wear a Mask if I Have the Flu?
