1. VU University; Department of Health Sciences, Faculty of Earth and Life Sciences; De Boelelaan 1085 Amsterdam Netherlands 1081 HV
2. Universidade Cidade de São Paulo; Masters in Physical Therapy; Rua Cesário Galeno 448 São Paulo Brazil 03071-000
3. University of Sydney; The George Institute for Global Health; Level 7, 341 George St Sydney NSW Australia 2000
4. VU University Medical Center; Department of Epidemiology and Biostatistics, EMGO Institute for Health and Care Research; PO Box 7057 Amsterdam Netherlands 1007 MB
5. VU University; Department of Health Sciences, EMGO Institute for Health and Care Research; PO Box 7057 Amsterdam Netherlands 1007 MB