02 Oct 2013 --- The International and American Associations for Dental Research (IADR/AADR) published a paper titled "Estimated Drinking Water Fluoride Exposure and Risk of Hip Fracture: A Cohort Study." In this study a team of researchers, led by Peggy Näsman, Karolinska Institute, Department of Dental Medicine, Stockholm, Sweden, investigated possible adverse health effects on bone tissue from drinking fluoridated water.