∗Department of Medicine and Surgery, Unit of Neuroscience, University of Parma

†Department of Mental Health, Local Health Service, Parma, Italy.

Send reprint requests to Davide Fausto Borrelli, MD, Department of Medicine and Surgery, Unit of Neuroscience, University of Parma, Ospedale Maggiore, Padiglione Braga, Viale A. Gramsci 14, 43126 Parma, Italy. E-mail: [email protected].