Rengasamy, Samy <br/><br/>
Simple respiratory protection--evaluation of the filtration performance of cloth masks and common fabric materials against 20-1000 nm size particles.  [electronic resource] 

 -  The Annals of occupational hygiene  Oct 2010 
 - 789-98 p.  digital 
<br/><br/> Publication Type: Evaluation Study; Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>1475-3162 
<br/><br/><label>Standard No.: </label>10.1093/annhyg/meq044  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerosols--analysis<br/>Clothing--standards<br/>Disease Transmission, Infectious--prevention & control<br/>Disposable Equipment--standards<br/>Equipment Design<br/>Filtration--instrumentation<br/>Humans<br/>Influenza, Human--prevention & control<br/>Inhalation Exposure--prevention & control<br/>Masks--standards<br/>Materials Testing--methods<br/>Nanoparticles--analysis<br/>National Institute for Occupational Safety and Health, U.S.<br/>Pandemics--prevention & control<br/>Particle Size<br/>Particulate Matter--analysis<br/>Sodium Chloride--analysis<br/>Textiles--statistics & numerical data<br/>United States