1. School of health and life sciences Pontifical Catholic University of Rio Grande do Sul (PUCRS) Porto Alegre Brazil
2. Nursing Graduate Program Nursing School Federal University of Rio Grande do Sul (UFRGS) Porto Alegre Brazil
3. Conceição Hospital Group Porto Alegre Brazil
4. Nursing Department Franciscan University Center (UNIFRA) Santa Maria Brazil
5. Health of Science Department Integrated Regional University of Alto Uruguai and Missões Itapajé Brazil