| Authors: |
Al-Majid A; Clinic of Preventive Dentistry, Periodontology and Cariology, Center of Dental Medicine, University of Zurich, Zurich, Switzerland., Alassiri S; Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Rathnayake N; Karolinska Institutet, Department of Dental Medicine, Division of Periodontology, Stockholm, Sweden., Tervahartiala T; Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland., Gieselmann DR; Institute of Molecular Diagnostics, Dentognostics GmbH, Solingen and Jena, Germany., Sorsa T; Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.; Karolinska Institutet, Department of Dental Medicine, Division of Periodontology, Stockholm, Sweden. |