A study of disposable surgical masks
Am J Surg
.
1967 Sep;114(3):431-5.
doi: 10.1016/0002-9610(67)90168-7.
Authors
P O Madsen
,
R E Madsen
PMID:
6030937
DOI:
10.1016/0002-9610(67)90168-7
No abstract available
MeSH terms
Bacteria
Masks*
Models, Theoretical
Surgical Equipment