Anttonen, V.^7,8; Beck, J.D.⁹; Furuichi, Y.¹⁰; Holtfreter, B.¹¹; Jönsson, D.^12,13,14; Kocher, T.¹¹; Levy, S.M.¹⁵; Magnusson, P.K.E.¹⁶; McNeil, D.W.^17,18,19; Michaëlsson, K.²⁰; North, K.E.^2,21; Palotie, U.²²; Papapanou, P.N.²³; Pussinen, P.J.^22,24; Porteous, D.²⁵; Reis, K.²⁶; Salminen, A.²²; Schaefer, A.S.²⁷; Sudo, T.²⁸; Sun, Y.Q.^29,30; Suominen, A.L.^24,31,32; Tamahara, T.³³; Weinberg, S.M.^5,6; Lundberg, P.³⁴; Marazita, M.L.^5,6; Johansson, I.³⁵

⁴Bristol Dental School, University of Bristol, Bristol, UK
⁵Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
⁶Center for Craniofacial and Dental Genetics, Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA
⁷Research Unit of Oral Health Sciences, Faculty of Medicine, University of Oulu, Oulu, Finland
⁸Medical Research Center, Oulu University Hospital and University of Oulu, Oulu, Finland
⁹Division of Comprehensive Oral Health–Periodontology, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
¹⁰Division of Endodontology and Periodontology, Department of Oral Rehabilitation, Graduate School of Dentistry, Health Sciences University of Hokkaido, Hokkaido, Japan
¹¹Department of Restorative Dentistry, Periodontology, Endodontology, and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
¹²Public Dental Service of Skåne, Lund, Sweden
¹³Hypertension and Cardiovascular Disease, Department of Clinical Sciences in Malmö, Lund University, Malmö, Sweden
¹⁴Faculty of Odontology, Malmö University, Malmö, Sweden
¹⁵Department of Preventive and Community Dentistry, College of Dentistry, University of Iowa, Iowa City, IA, USA
¹⁶Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
¹⁷Center for Oral Health Research in Appalachia, Appalachia, NY, USA
¹⁸Department of Psychology, West Virginia University, Morgantown, WV, USA
¹⁹Department of Dental Public Health & Professional Practice, West Virginia University, Morgantown, WV, USA
²⁰Department of Surgical Sciences, Unit of Medical Epidemiology, Uppsala University, Uppsala, Sweden
²¹Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
²²Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
²³Division of Periodontics, Section of Oral, Diagnostic and Rehabilitation Sciences, Columbia University, College of Dental Medicine, New York, NY, USA
²⁴Institute of Dentistry, School on Medicine, University of Eastern Finland, Kuopio, Finland
²⁵Centre for Genomic and Experimental Medicine, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh, UK
²⁶Institute of Genomics, University of Tartu, Tartu, Estonia
²⁷Department of Periodontology, Oral Medicine and Oral Surgery, Institute for Dental and Craniofacial Sciences, Charité–Universitätsmedizin Berlin, Berlin, Germany
²⁸Institute of Education, Tokyo Medical and Dental University, Tokyo, Japan
²⁹Center for Oral Health Services and Research Mid-Norway (TkMidt), Trondheim, Norway
³⁰Department of Clinical and Molecular Medicine, NTNU, Norwegian University of Science and Technology, Trondheim, Norway
³¹Department of Oral and Maxillofacial Diseases, Kuopio University Hospital, Kuopio, Finland
³²Public Health Evaluation and Projection Unit, Finnish Institute for Health and Welfare (THL), Helsinki, Finland
³³Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
³⁴Department of Odontology, Section of Molecular Periodontology, Umeå University, Umeå, Sweden
³⁵Department of Odontology, Section of Cariology, Umeå University, Umeå, Sweden