1. Universidade Federal de Minas Gerais, Brazil
2. Laboratório Gene, Brazil
3. Princess Anne Hospital, United Kingdom
4. Bambino Gesù Children Hospital, Italy
5. Baylor College of Medicine, USA
6. Institut Catholique de Lille, France
7. Victorian Clinical Genetics Service, Australia
8. Uppsala University, Sweden
9. Universidade Federal de Minas Gerais, Brazil; Universidade Federal de Minas Gerais, Brazil; Laboratório Gene, Brazil