1. From the Barbara Davis Center for Diabetes, University of Colorado, Anschutz Medical Campus, Aurora (R.P.W., G.P.F.); the Jaeb Center for Health Research, Tampa, FL (Z.W.R., J.L., C.K., R.W.B.); the Department of Pediatrics, Division of Pediatric Endocrinology and Diabetes, Stanford University School of Medicine, Stanford (B.A.B.), and the Division of Pediatric Endocrinology, University of California, San Francisco, San Francisco (L.E.) — both in California; and the University of Virginia Center for...