New Study Fails to Refute Fluoride-Osteosarcoma Link

A paper in the Journal of Dental Research by dentist Chester Douglass and colleagues, An Assessment of Bone Fluoride and Osteosarcoma, (7/28/11) claims to show no association between fluoride bone levels and osteosarcoma, a form of bone cancer. However, Douglass’ study has serious scientific flaws and is incapable of disproving a previous study (Bassin et al., 2006) which linked water …