[1] Dipartimento Biomed Sperimentale & Neurosci Clin, Palermo, Italy
[2] Univ Palermo, Dipartimento Biomed Sperimentale & Neurosci Clin, Sez Fisiol Umana, Palermo, Italy
[3] Univ G dAnnunzio, Dept Neurosci Imaging & Clin Sci, Chieti, Italy
[4] Maastricht Univ, Fac Psychol & Neurosci, Maastricht, Netherlands
[5] Maastricht Univ, Maastricht Brain Imaging Ctr, Maastricht, Netherlands