Edward M. ChenHHS, EPA review fluoride guidance amid debate over health impacts50% left coverage2 sources
Edward M. ChenHHS, EPA review fluoride guidance amid debate over health impacts50% left coverage2 sources
Edward M. ChenNew Study Links Water Fluoridation to Increased Autism, ADHD Risks100% right coverage1 source
Edward M. ChenNew Study Links Water Fluoridation to Increased Autism, ADHD Risks100% right coverage1 source