1 Department of Endocrinology, Endocrinology and Metabolism Institute, Cleveland Clinic, OH; National Diabetes and Obesity Research Institute, Tradition, MS. Electronic address: BURGUEB@ccf.org.
2 Bariatric and Metabolic Institute, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH.
3 George Washington University School of Medicine, Washington, DC; Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.