1. Pediatric Endocrinology, University of California San Diego and Rady Children’s Hospital , San Diego, CA 92123 , USA
2. Department of Pediatrics, Division of Endocrinology, University of Minnesota Medical School , Minneapolis, MN 55454 , USA
3. Departments of Pediatrics, Division of Pediatric Endocrinology, University of Washington School of Medicine, Seattle Children’s , Seattle, WA 98105 , USA
4. Department of Pediatric Endocrinology, University of Colorado Anschutz Medical Campus, Children’s Hospital Colorado , Aurora, CO 80045 , USA
5. Departments of Pharmacology and Internal Medicine, Division of Metabolism, Endocrinology and Diabetes, University of Michigan Medical School , Ann Arbor, MI 48109 , USA
6. Division of Endocrinology and Diabetes, The Children’s Hospital of Philadelphia , Philadelphia, PA 19104 , USA
7. Neurocrine Biosciences, Inc. , San Diego, CA 92130 , USA