1 Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, Netherlands.
2 Department of Pediatrics, Leiden University Medical Center, Leiden, Netherlands.
3 Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, Pediatric Endocrinology, Amsterdam, Netherlands.
4 Department of Endocrinology, Ludwig-Maximilians University, Munich, Germany.
5 Department of Radiology, Leiden University Medical Center, Leiden, Netherlands.
6 Molecular Endocrinology Laboratory, Department of Medicine, Imperial College London, London, UK.
7 Department of Pharmacology and Therapeutics, McGill University, Montreal, Quebec, Canada.
8 The University of Queensland Centre for Clinical Research, Brisbane, Australia.
9 University of Cambridge Metabolic Research Laboratories, Wellcome Trust-Medical Research Council Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, UK.
10 Centre for Integrative Physiology, University of Edinburgh, Edinburgh, UK.
11 CNRS, Institut de Génomique Fonctionnelle, INSERM, and Université de Montpellier, Montpellier, France.