ORIGINAL ARTICLE
Evaluative research and methods development for the assessment of training effectiveness in occupational respiratory protection.
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Publication date: 1992-04-01
 
 
Corresponding author
Centers for Disease Control, National Institute for Occupational Safety and Health, Cincinnati, Ohio 45226.
 
 
Scand J Work Environ Health 1992;18(Supplement 2):66-68
 
eISSN:1795-990X
ISSN:0355-3140
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