1. Department of Molecular Biology, Massachusetts General Hospital, Boston, Massachusetts
2. Department of Genetics, Harvard Medical School, Boston, Massachusetts
3. Program in Medical and Population Genetics, Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, Massachusetts
4. Institute of Biomedical and Clinical Science, Peninsula Medical School, Exeter, U.K
5. Department of Endocrinology, University Hospital MAS, Lund University, Malmö, Sweden
6. Department of Medicine, Helsinki University Central Hospital
7. Folkhalsan Genetic Institute, Folkhalsan Research Center and Research Program for Molecular Medicine, University of Helsinki, Helsinki, Finland
8. University of Montreal Community Genomic Center, Chicoutimi Hospital, Quebec, Canada
9. Department of Clinical Science, University Hospital MAS, Lund University, Malmö, Sweden
10. Department of Medicine, School of Medicine, University of Newcastle, Newcastle Upon Tyne, U.K
11. Department of Diabetes and Metabolic Medicine, Barts and The London, Queen Mary School of Medicine and Dentistry, University of London, London, U.K
12. Department of Endocrinology and Metabolism, Diabetes Research Laboratories, Oxford Centre for Diabetes, Churchill Hospital, Oxford, U.K
13. Genomics Collaborative, Cambridge, Massachusetts
14. Divisions of Genetics and Endocrinology, Children’s Hospital, Boston, Massachusetts
15. Diabetes Unit, Massachusetts General Hospital, Boston, Massachusetts
16. Department of Medicine, Harvard Medical School, Boston, Massachusetts