1. Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, 57 Via Roma, Pisa, Italy
2. Department of Radiotherapy, University of Pisa, 57 Via Roma, Pisa, Italy
3. Ophthalmic Surgery Department, University of Pisa, 57 Via Roma, Pisa, Italy
4. ASST Bergamo Ovest, Piazzale Ospedale 1, Treviglio, Italy