1. Postgraduate Program in Medical Sciences, Faculdade de Medicina, Universidade de São Paulo, São Paulo 01246-903, Brazil
2. Postgraduate Program in Public Policies and Local Development, School of Sciences of Santa Casa de Misericórdia de Vitória, Vitória 29045-402, Brazil
3. Scientific Writing Laboratoy, School of Scienses of Santa Casa de Misericórdia de Vitória, Vitória 29027-502, Brazil
4. Postgraduate Program in Clinical Care in Nursing and Health, Universidade Estadual do Ceará, Fortaleza 60714-903, Brazil
5. School of Medicine, University of Limerick, V94 T9PX Limerick, Ireland
6. Postgraduate Program in Public Health and Nutrition and Health, Department of Integrated Health Education, Universidade Federal do Espirito Santo, Vitória 29075-910, Brazil