1. Department of Biomolecular Medicine, Center for Medical Genetics Ghent University Hospital, Ghent University Ghent Belgium
2. Divison of Pediatric Cardiology, Department of Pediatrics Ghent University Hospital Ghent Belgium
3. Department of Pediatric Genetics Amrita Institute of Medical Sciences & Research Centre Cochin Kerala India
4. Department of Ophthalmology Amrita Institute of Medical Sciences & Research Centre Cochin Kerala India
5. Department of Pediatric Genetics Hacettepe University Ankara Turkey
6. Centre for Medical Genetics Universitair Ziekenhuis Brussel Brussels Belgium
7. Center of Human Genetics Université Libre de Bruxelles Brussels Belgium
8. Intergen Genetic Research Center Ankara Turkey
9. Department of Genetics, College of Medicine Sultan Qaboos University Muscat Sultanate of Oman
10. Division of Medical Genetics Peyton Manning Children's Hospital Indianapolis Indiana USA