1. Postgraduate Program in Physical Therapy Federal University of Rio Grande do Norte Natal Brazil
2. Postgraduate Program in Rehabilitation Sciences, Faculty of Health Sciences of Trairi Federal University of Rio Grande do Norte Santa Cruz Brazil
3. Office of Public Health Studies, Thompson School of Social Work & Public Health University of Hawaii at Mānoa Honolulu Hawaii USA
4. Postgraduate Programme in Epidemiology Federal University of Pelotas Pelotas Brazil
5. Postgraduate Program in Nutrition and Food Federal University of Pelotas Pelotas Brazil
6. Postgraduate Programme in Physical Education Federal University of Pelotas Pelotas Brazil