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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
Table showing 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

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