ESPE Abstracts

^aExperimental and Clinical Research Center, Charité, Berlin, Germany; ^bMax-Delbrück-Center for Molecular Medicine, Berlin, Germany; ^cInstitute for Experimental Paediatric Endocrinology, Charité, Berlin, Germany; ^dDepartment of Paediatrics, Klinikum Hanau, Hanau, Germany; ^ePaediatric Endocrinology and Diabetology, Ain Shams University, Cairo, Egypt; ^fDevelopmental Endocrinology Research Group, CMG Unit, UCL Institute of Child Health, Great Ormond Street Hospital, London, UK; ^gDepartment of Physiology, University of Tübingen, Tübingen, Germany; ^hDepartment of Pediatric endocrinology and Diabetology, Charité, Berlin, Germany