1. Department of Cardiology, Vall d’Hebron University Hospital , Paseo Vall d’Hebron 119, Barcelona 08035 , Spain
2. Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII) , Madrid , Spain
3. Integrated Adult Congenital Heart Disease Unit, Department of Cardiology, Vall d’Hebron Hospital Universitari , Vall d’Hebron Barcelona Hospital Campus, Barcelona , Spain
4. European Reference Network for Rare, Low-prevalence, or Complex Diseases of the Heart (ERN GUARDHeart) , Amsterdam , the Netherlands