1 Department of Neuroscience, Imaging and Clinical Sciences, "G. D'Annunzio" University of Chieti-Pescara, 66100 Chieti, Italy.
2 Department of Cardiovascular Sciences, University Sapienza, Rome, Italy.
3 Department of Neuroscience, Imaging and Clinical Sciences, "G. D'Annunzio" University of Chieti-Pescara, 66100 Chieti, Italy; Cardiology Department, SS. Annunziata Hospital, Chieti, ASL 2 Abruzzo, Italy. Electronic address: [email protected].