1. Pediatric Endocrinology; University of Florida; Gainesville FL USA
2. Jaeb Center for Health Research; Tampa FL USA
3. Department of Pediatrics; Barbara Davis Center for Childhood Diabetes, University of Colorado; Aurora CO USA
4. Children's Hospital of Philadelphia, Department of Pediatrics; Perelman School of Medicine at the University of Pennsylvania; Philadelphia PA USA
5. Center for Endocrinology, Diabetes, and Metabolism; Children's Hospital Los Angeles; Los Angeles CA USA
6. USDA/ARS Children's Nutrition Research Center, and Pediatric Diabetes and Endocrinology; Texas Children's Hospital, Baylor College of Medicine; Houston TX USA
7. Pediatric Endocrinology; University of Michigan; Ann Arbor MI USA
8. Pediatric Endocrinology; Yale University; New Haven CT USA