1. Department of Nutrition Science, Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA
2. Jean Mayer USDA Human Nutrition Research Center at Tufts University, Boston, MA
3. Division of Rheumatology, Tufts Medical Center, Boston, MA
4. Section of Immunology, Allergy, and Rheumatology, Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX
5. Tufts Clinical and Translational Sciences Institute, Tufts University, Boston, MA
6. Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, MA
7. Department of Family Medicine and Epidemiology, Alpert Medical School of Brown University, Center for Primary Care and Preventive, Pawtucket, RI
8. Division of Rheumatology, Brigham and Women's Hospital and Harvard School of Medicine, Boston, MA
9. Department of Epidemiology and Biostatistics, University of California at San Francisco, San Francisco, CA
10. Division of Endocrinology, Diabetes, and Metabolism, Ohio State University Waxner Medical Center, Columbus, OH
11. Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, MA
12. Department of Medicine and Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD
13. Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA