Work-Related Lung Disease Surveillance System (eWoRLD)
Coal Workers' Pneumoconiosis: Morbidity (Archive)
CWXSP: Number and percentage of examined employees at underground coal mines with coal workers' pneumoconiosis (ILO category 1/0+) by tenure, 1970-2006
CWP - coal workers' pneumoconiosisILO - International Labour Organization
Note: Tabulations are based on final determinations of one chest x-ray per period for each participating miner. See appendices for source description and methods.
Source: NIOSH Coal Workers’ X-ray Surveillance Program (CWXSP).
Reference Number: 2007T02-12
Date Posted: June 2008
- Centers for Disease Control and Prevention
- National Institute for Occupational Safety and Health (NIOSH)
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