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Author/Creator
- National Center for Health Statistics (U.S.)27
- Centers for Disease Control and Prevention (U.S.)12
- United States. Department of Health and Human Services7
- National Center for Chronic Disease Prevention and Health Promotion (U.S.). Behavioral Surveillance Branch3
- Abt Associates1
- Energy Star (Program)1
- Martin, Joyce A.1
- National Ambulatory Medical Care Survey (U.S.)1
- National Immunization Program (Centers for Disease Control and Prevention)1
- National Institute for Occupational Safety and Health1
- National Nursing Home Survey (U.S.)1
- Public Health Agency of Canada1
- United Nations. Statistical Division1
- United States. Bureau of Labor Statistics1
- United States. Bureau of the Census. Data User Services Division1
- United States. Environmental Protection Agency1
- United States. Environmental Protection Agency. Office of Air and Radiation1