1 Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy; Division of Cardiology, A.O.R.N. "Sant'Anna e San Sebastiano", Caserta, Italy. Electronic address: felice.gragnano@unicampania.it.
2 Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy; Division of Cardiology, A.O.R.N. "Sant'Anna e San Sebastiano", Caserta, Italy. Electronic address: arturo.cesaro@unicampania.it.
3 Department of Cardiovascular Sciences, Sapienza University, Rome, Italy. Electronic address: md4151@mclink.it.
4 Inherited and Rare Cardiovascular Diseases, Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", A.O.R.N. Ospedali dei Colli-Monaldi Hospital, Naples, Italy.