1. Department of Pediatrics, Hospital of Divino Espirito Santo, Ponta Delgada, Portugal.
2. Department of Pediatrics, Children's Hospital, Johannes-Gutenberg University, Mainz, Germany.
3. Department of Endocrinology & Nutrition, Hospital of Divino Espirito Santo, Ponta Delgada, Portugal.
4. Department of Clinical Genetics, Academic Medical Center, Amsterdam, The Netherlands.
5. Department of Molecular Genetics and Pathology Unit, Hospital of Divino Espirito Santo, Ponta Delgada, Portugal.