Kathi Earles1, Jamy Ard2, Fatima Cody Stanford3. 1. Novo Nordisk, Princeton, NJ, USA. Electronic address: kear@novonordisk.com. 2. Department of Internal Medicine, Wake Forest School of Medicine, USA. 3. Internal Medicine-Neuroendocrine Division and Pediatric Endocrinology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.