1. Department of Epidemiology , New Orleans, LA
2. Tulane University School of Public Health and Tropical Medicine, and Department of Medicine, Tulane University School of Medicine , New Orleans, LA
3. Division of Endocrinology and Metabolism, Department of Medicine, University of Virginia School of Medicine , Charlottesville
4. University of Milano-Bicocca , Milan , Italy
5. Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health , Department of Clinical Pharmacology and Toxicology , Germany
6. UCL Institute of Cardiovascular Sciences , University College London , United Kingdom
7. National Institute for Health Research , UCL Hospitals Biomedical Research Centre, London , United Kingdom