Silicosis: Number of cases by duration of occupational exposure to silica—California, 2000-2002
Percentages may not sum to 100% due to rounding.
See Appendix for information about data sources and methods.
Provisional Sentinel Event Notification Systems for Occupational Risks surveillance data as of December 2006, reported by R Harrison and F Reinisch.
Reference Number: 2008-556
Date Posted: June 2008
- Page last reviewed: June 1, 2008
- Page last updated: June 1, 2008
- Content source: National Institute for Occupational Safety and Health (NIOSH)
- Page maintained by: Respiratory Health Division (RHD), Surveillance Branch