https://orcid.org/0000-0003-0424-6393

European Reference Network for Rare & Low Prevalence Complex Diseases of the Heart (P.G.P., A.A., J.B.G., Y.M., E.A., Y.D.W., A.M., J.T.-H., S.G.P., D.C., E.R.B., F.G., A.A.M.W., V.P.).

Arrhythmia Section, Cardiology Department, Hospital Clínic, Universityersitat de Barcelona and bIDIBAPS, Instituteitut d’Investigació August Pi i Sunyer (IDIBAPS), Barcelona (E.A., J.B.).

Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain (E.A.).