Approaches for estimating prevalence ratios.
National Institute for Occupational Safety and Health, Mail Stop R15, 4676 Columbia Parkway, Cincinnati, OH 45226, USA. jad0@cdc.gov
J A
JA
Deddens
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MR
Petersen
D006801:Humans; D015233:Models, Statistical; D009784:Occupational Diseases / Q000453:epidemiology*; D016272:Occupational Health / Q000706:statistics & numerical data*; D015995:Prevalence