Becker, Marianne; Department of Pediatric Endocrinology and Diabetology, Centre Hospitalier de Luxembourg, Luxembourg, Luxembourg.
Thomas, Muriel; The BElgian Society for PEdiatric Endocrinology and Diabetology (BESPEED), Brussels, Belgium.
Brachet, Cécile; Pediatric Endocrinology Unit, Hôpital Universitaire des Enfants Reine Fabiola (HUDERF), Université libre de Bruxelles (ULB), Brussels, Belgium.
Heinrichs, Claudine; Pediatric Endocrinology Unit, Hôpital Universitaire des Enfants Reine Fabiola (HUDERF), Université libre de Bruxelles (ULB), Brussels, Belgium.
Dotremont, Hilde; Department of Pediatric Endocrinology and Diabetology, University Hospital Antwerp, Edegem, Belgium.
De Schepper, Jean; University Hospital of Brussels, Brussels, Belgium.
Lysy, Philippe; Department of Pediatric Endocrinology and Diabetology, UCLouvain, Brussels, Belgium.
Beckers, Dominique; Department of Pediatric Endocrinology and Diabetology, UCLouvain, CHU UCL Namur, Yvoir, Belgium.
BESPEED, group