Affiliation: | 1. Department of Operative and Restorative Dentistry, Medical University of Innsbruck, Innsbruck, Austria;2. Department of Molecular Periodontology, Ume? University, Ume?, Sweden;3. Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium;4. Division of Human Genetics, Medical University of Innsbruck, Innsbruck, Austria |