1. Faculdade de Ciências Médicas, Nova Medical School
2. Global Health and Tropical Medicine, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa, Lisbon, Portugal.
3. NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Lisbon, Portugal
4. CEMAT, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
5. NOVA Medical School, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Lisbon, Portugal
6. Orthopaedic Unit, Paediatric Department, Hospital de Dona Estefânia, CHULC – EPE, Lisbon, Portugal