Affiliation: | 1. Maxillofacial Unit, Halland Hospital,Halmstad, Sweden;2. Blekinge Institute of Technology,Karlskrona, Sweden;3. Department of Clinical Sciences, Lund University,Lund, Sweden;4. Department of Oral Sciences, School of Health and Society, Kristianstad University,Kristianstad, Sweden;5. School of Dental Sciences, Trinity College,Dublin, Ireland |