1. Department of Mental Health, Local Health Company, Bari, Italy
2. Emergency Department, San Giuseppe da Copertino Hospital, Lecce, Italy
3. Nuovo Ospedale degli Infermi Hospital, Local Health Authority, Biella, Italy
4. Italian National Cancer Association, Lecce, Italy
5. Social welfare residence San Raffale, Campi Salentina, Lecce, Italy
6. Brisighella Community Hospital, Local Health Authority of Romagna
7. Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Milan, Italy
8. Local Health Company Lecce, Italy
9. Post-Doctoral student, Laboratory of Biomedical Physics and Environment, Department of Mathematics and Physics "E. De Giorgi," University of Salento, Lecce (LE), Italy
10. Post-Doctoral student, Laboratory of Interdisciplinary Research Applied to Medicine (DReAM), University of Salento and ASL (Local Health Authority) Lecce (LE), Italy
11. Professor, Hunter College of the City University of New York, New York, NY USA