| Affiliation: | 1. Department of Materials Science & Engineering, Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin, Germany;2. Department for Operative and Preventive Dentistry, Charité - Universitätsmedizin Berlin, Aßmannshauser Straße 4–6, 14197 Berlin, Germany;1. Department of Operative Dentistry, Faculty of Dentistry, University of Granada, Spain;2. Department of Mineralogy and Petrology, Faculty of Sciences, University of Granada, Spain;3. Department of Geology, Faculty of Geology, University of Oviedo, Spain;4. Department of Pediatric Dentistry, Faculty of Dentistry, University of Granada, Spain;1. Department of Growth and Development, Orthodontic section, University of Nebraska Medical Center College of Dentistry, Lincoln, Neb;2. Division of Orthodontics, University of Connecticut Health Center, Farmington, Conn;1. Private practice, Brisbane, Australia;2. Private practice, Gold Coast, Australia;3. Lecturer, The University of Queensland, School of Dentistry, Brisbane, QLD, Australia;1. Faculty of Dentistry, The University of Hong Kong, Hong Kong Special Administrative Region;2. Private practice, Hong Kong Special Administrative Region;3. Department of Health, Hong Kong Special Administrative Region;1. School of Dentistry, Federal University of Para, Belém, PA, Brazil;2. School of Dentistry, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil |
