1. Department of Twin Research and Genetic Epidemiology, King’s College London, London, U.K.
2. Computational Sciences Center of Emphasis, Pfizer Worldwide Research and Development, Cambridge, Massachusetts
3. Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, U.K.
4. Genetics of Complex Traits, Exeter Medical School, University of Exeter, Devon, U.K.
5. Center for Statistical Genetics, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan
6. Institute of Bioinformatics and Systems Biology, Helmholtz Zentrum München, Neuherberg, Germany
7. Human Genetics, Wellcome Trust Sanger Institute, Hinxton, U.K.
8. MRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community Medicine, University of Bristol, Bristol, U.K.
9. Institute of Genetic Epidemiology, Helmholtz Zentrum München, Neuherberg, Germany
10. Clinical Research Statistics, Pfizer Worldwide Research and Development, Groton, Connecticut
11. Metabolon Inc., Raleigh-Durham, North Carolina
12. Biomedical Research Institute, University of Dundee, Ninewells Hospital and Medical School, Dundee, U.K.
13. Cardiovascular and Metabolic Diseases, Pfizer Worldwide Research and Development, Cambridge, Massachusetts
14. Department of Physiology and Biophysics, Weill Cornell Medical College in Qatar, Qatar Foundation, Doha, Qatar