1. Department of Human and Social Sciences, University of Salento, Lecce, Italy
2. National Centre for Disease Prevention and Health Promotion, Italian National Institute of Health, Rome, Italy
3. National Center for Drug Research and Evaluation, Italian National Institute of Health, Rome, Italy
4. Italian National Institute of Health FONDEM Study Group, Rome, Italy
5. Scientific cultural workshops, Cognitive Therapy Centre (CTC), Como, Italy
6. TAM Onlus, Social Cooperative, Naples, Italy
7. Department of Neurorehabilitation Sciences, Casa Cura Igea, Milan, Italy