1. Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa, Genoa, Italy
2. Department of Neurosciences, Suicide Prevention Center, Sant'Andrea Hospital, University of Rome, Rome, Italy
3. Department of Neuroradiology, S. Andrea Hospital, University Sapienza, Rome, Italy
4. Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, United States
5. Centro Fermi, Museo Storico della Fisica e Centro Studi e Ricerche Enrico Fermi - Rome, Italy