Charlene Laino[email protected]3D PrintingCancer risk from CT lower than previously estimatedAn analysis of more than 10 million Medicare records revealed that the risk of radiation-induced cancer from CT scans may be lower than previously estimated -- at least in the elderly, researchers reported December 2 at the Radiological Society of North America meeting in Chicago.December 2, 2010Page 1 of 1Top StoriesLegal IssuesDentist accused of ‘gross incompetence’ surrenders licenseA dentist suspended indefinitely in 2024 due to “gross incompetence and ignorance in the practice of dentistry” has surrendered his license to practice.ObesityThere may be a link between obesity and oral health habitsPodcastsPodcast: Dental team costs are rising. What does that mean for dentists?Dental SpecialtiesDental surgeon spots rare anatomical detail in Shroud of TurinBrainCaries, gum disease may be tied to increased stroke risk