1. Health Sciences School—Fernando Pessoa, CINTESIS, 4200-253 Porto, Portugal
2. Nursing School of Porto, CINTESIS, 4200-072 Porto, Portugal
3. Health Sciences School Jean Piaget Vila Nova de Gaia, CINTESIS, 4405-678 Vila Nova de Gaia, Portugal
4. Health Sciences School—Fernando Pessoa, 4200-253 Porto, Portugal
5. The Health Sciences Research Unit: Nursing (UICISA:E), Nursing School of Coimbra (ESEnfC), 3004-011 Coimbra, Portugal