Affiliation: | 1. Department of Pediatrics, University of California, San Francisco, San Francisco, California;2. Department of Preventive and Restorative Dental Sciences, University of California, San Francisco, San Francisco, California;3. Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California;1. Parma University Hospital, Parma, Italy;2. Istituto Sant''anna, Pisa, Italy;3. University of Nebraska Medical Center, Omaha, Nebraska;1. Emory University School of Medicine, Atlanta, Georgia;2. Children''s Healthcare of Atlanta, Atlanta, Georgia;3. Boston Children''s Hospital, Boston, Massachusetts;4. Harvard Medical School, Boston, Massachusetts;1. University of Chicago Medical Center, Chicago, Illinois;2. Philips Healthcare, Cambridge, Massachusetts;3. Philips Research, Suresnes, France;4. Alina Health, Minneapolis, Minnesota;5. TomTec Imaging Systems, Unterschleissheim, Germany |