Dental X-rays linked to tumor risk http://www.boston.com/lifestyle/health/articles/2012/04/10/study_links_dental_x_rays_and_risk_of_benign_brain_tumor … via @BostonDotCom
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Dental X-rays linked to tumor risk http://www.boston.com/lifestyle/health/articles/2012/04/10/study_links_dental_x_rays_and_risk_of_benign_brain_tumor … via @BostonDotCom