1. Department of Psychology, University of Torino, Torino, Italy.
2. Center for Cognitive Science, University of Torino, Torino, Italy.
3. UNESCO Chair, Anthropology of Health, Biosphere and Healing Systems, University of Genova, Genova, Italy.
4. Associazione Tiaré, Service for Mental Health, Torino, Italy.
5. Pain Management Unit, Department of Medical Emergency, ASO S. Croce & Carle Hospital, Cuneo, Italy.
6. Division of Endocrinology and Metabolism, Department of Internal Medicine, ASO S. Croce & Carle Hospital, Cuneo, Italy.