1. School of NursingUniversidade Federal do Rio Grande do Sul, Nurse at the Hospital de Clínicas de Porto Alegre Porto Alegre Brazil
2. UNIPACs Esteio Brazil
3. School of NursingUniversidade Federal do Rio Grande do Sul Porto Alegre Brazil
4. Faculty of NursingUniversidad de Antioquia Medellín Colombia
5. the School of NursingUniversidade Federal do Rio Grande do Sul Porto Alegre Brazil