Effectiveness of surgical, KF94, and N95 respirator masks in blocking SARS-CoV-2: a controlled comparison in 7 patients
Kim, Min-Chul, Bae, Seongman, Kim, Ji Yeun, Park, Se Yoon, Lim, Joon Seo, Sung, Minki, Kim, Sung-HanJournal:
Infectious Diseases
DOI:
10.1080/23744235.2020.1810858
Date:
August, 2020
Fichier:
PDF, 1.26 MB
2020