1. Center for Interventional Immunology and Diabetes Program, Benaroya Research Institute , Seattle, WA 98101 , USA
2. Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, Baylor College of Medicine , Houston, TX 77030 , USA
3. Division of Pediatric Endocrinology, Stanford University School of Medicine , Palo Alto, CA 94304 , USA
4. Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus , Aurora, CO 80045 , USA
5. Division of Pediatric Endocrinology, Yale University School of Medicine , New Haven, CT 06511 , USA
6. Joslin Diabetes Center, Harvard Medical School , Boston, MA 02215 , USA