The following websites provide additional information about environmental health hazards and their effects on children:
Association of Occupational and Environmental Clinics (AOEC)
Agency for Toxic Substances and Disease Registry (ATSDR)
American Academy of Pediatrics (AAP)
The Children's Environmental Health Network (CEHN)
Environmental Protection Agency (EPA)
National Center for Environmental Health (NCEH)
National Institute of Environmental Health Sciences (NIEHS)