Case Control Study 1 : A study in which people with a disease (cases) are compared to people without the disease (controls) to See: if their past exposures to chemicals or other risk factors were different
Center for Environmental Health Outreach and Education Group, Glossary of Environmental Health Terms, New York State Department of Health, NY, USA 2012. http: //www.health.ny.gov/environmental/glossary/, (Envir Hlth and Sfty - Amer) {694}