1. UZ Gent Turner Clinic, Department of pediatrics, University hospital Ghent, Ghent, Belgium
2. UZ Gent Turner Clinic, Department of cardiology, University hospital Ghent, Ghent, Belgium
3. UZ Gent Turner Clinic, Department of endocrinology, University hospital Ghent, Ghent, Belgium
4. UZ Gent Turner Clinic, Department of Pediatrics and medical genetics, University hospital Ghent, Ghent, Belgium