Rates of crytosporidium infection by age group.

Downloaded from the Colorado Department of Public Health and Environment, Division of Disease Control and Environmental Epidemiology website.

HE19/400.28/INTERNET

Library has 2007-2011.

• 2011 (PDF)
• 2010 (PDF)
• 2009 (PDF)
• 2008 (PDF)
• 2007 (PDF)