1. Institute of Dentistry, University of Turku, Turku, Finland
2. Laboratory of Molecular Science and Engineering, Åbo Akademi University, Turku, Finland
3. Turku Clinical Biomaterials Centre-TCBC, Institute of Dentistry, University of Turku, Turku, Finland
4. Department of Biomaterials Science, Institute of Dentistry, University of Turku, Turku, Finland
5. The Finnish Medical Society Duodecim, Current Care, Helsinki, Finland
6. Department of Cariology and Restorative Dentistry, University of Turku, Turku, Finland