1. Medical Research Council Integrative Epidemiology Unit at Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK
2. Department of Odontology, Umeå University, Umeå 901 87, Sweden
3. Broad Institute of the Massachusetts Institute of Technology and Harvard University, Cambridge, MA 02142, USA
4. Department of Oral and Maxillofacial Surgery, Special Dental Care and Orthodontics
5. The Generation R Study Group
6. Department of Internal Medicine
7. Department of Epidemiology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam 3015 CN, The Netherlands
8. Department of Epidemiology Research, Statens Serum Institut, Copenhagen DK-2300, Denmark
9. Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA 15261, USA
10. Center for Craniofacial and Dental Genetics, Department of Oral Biology, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA 15213, USA
11. Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg D-85764, Germany
12. Division of Metabolic and Nutritional Medicine, Dr von Hauner Children's Hospital, University of Munich Medical Center, Munich 80337, Germany
13. Division of Obstetrics and Gynaecology, The University of Western Australia, Perth WA 6009, Australia
14. COPSAC, Copenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofe Hospital, University of Copenhagen, Copenhagen 2730, Denmark
15. Institute of Biomedicine, School of Medicine, University of Eastern Finland Kuopio Campus, 70211 Kuopio, Finland
16. Department of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center Tampere - Faculty of Medicine and Life Sciences, University of Tampere, Tampere 33520, Finland
17. Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku 20520, Finland
18. Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku 20520, Finland
19. Bristol Dental School, University of Bristol, Bristol BS1 2LY, UK
20. Department of Psychology, Eberly College of Arts and Sciences, West Virginia University, Morgantown, WA 26506-6286, USA
21. Department of Preventive and Community Dentistry, College of Dentistry, University of Iowa, Cedar Rapids, IA 52242-1010, USA
22. Department of Pediatric Dentistry (Retired), School of Dentistry, University of Washington, Seattle, WA 98195, USA
23. Research Unit for Gynaecology and Obstetrics, Department of Clinical Research, University of Southern Denmark, Odense 5000, Denmark
24. Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital, Kuopio 70210, Finland
25. Kuopio Research Institute of Exercise Medicine, Kuopio 70100, Finland
26. Department of Conservative Dentistry and Periodontology, University Hospital, Ludwig-Maximilians-Universität München, Munich 80336, Germany
27. Department of Clinical Medicine, University of Copenhagen, Copenhagen 2200, Denmark
28. Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA
29. Department of Clinical Sciences, Genetic and Molecular Epidemiology Unit, Lund University, Malmö 202 13, Sweden
30. Department of Public Health and Clinical Medicine, Umeå University, Umeå 901 85, Sweden
31. Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA