1. Faculty of Medicine and Health Sciences University of Oviedo OviedoSpain
2. Faculty of Psychology University of Oviedo Asturias Spain
3. Nursing School of Porto Porto Portugal
4. Nursing School of Sao Paulo Sao Paulo Brazil
5. Faculty of Psychology and Educational Sciences University of Porto Porto Portugal
6. Faculty of Medicine and Health Sciences Department of Medicine Nursing Area University of Oviedo Asturias Spain
7. Hospital UniversitarioHUUSP of São Paulo Sao Paulo Brazil
8. Faculty of Medicine and Health Sciences University of Oviedo Oviedo Spain