1. Clinical Epidemiology Team, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
2. Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
3. Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
4. The George Institute for Global Health, School of Public Health, Imperial College London, London, UK
5. The George Institute for Global Health, University of New South Wales, Sydney, Australia