1. PhD Program of Medicine and Health Sciences Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS) Porto Alegre Brazil
2. Conceição Hospital GroupHospital Criança Conceição Porto Alegre Brazil
3. Centre for Global Child Health The Hospital for Sick Children and Department of Paediatrics University of Toronto Toronto ON Canada
4. Postgraduate Program in Epidemiology Federal University of Pelotas Pelotas Brazil
5. Graduate Studies Program in Health and BehaviourUniversidade Católica de Pelotas Pelotas Brazil
6. Division of Neurology Pontifícia Universidade Católica do Rio Grande do Sul School of MedicineBrain Institute (BRAIns) Porto Alegre Brazil