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American Academy of Allergy, Asthma & Immunology.
Caress, S. Journal of Occupational and Environmental Medicine, May 2005.
Environmental Working Group Healthy Child, Healthy World web site.
Healthy House Institute.
National Center for Healthy Housing.
Natural Resources Defense Council.
The Nemours Foundation.
University of Kentucky College of Agriculture.
University of Minnesota School of Public Health.
U.S. Consumer Product Safety Commission.
U.S. Department of Energy.
U.S. Environmental Protection Agency.
Vermont Department of Health.
Winickoff, J. Pediatrics, January 2009.
Reviewed by Carol DerSarkissian on October 15, 2018
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