1. Norwegian Institute of Public Health; The Norwegian Knowledge Centre for the Health Services; Pilestredet Park 7 Oslo Norway 0176
2. The George Institute for Global Health; Nuffield Department of Population Health; 34 Broad Street Oxford UK OX1 3BD
3. King's College London; King's Improvement Science; Room M2.06, Main IOPPN Building London UK SE5 8AF
4. Newcastle University; Institute of Health and Society; Badiley Clark Building Richardson Road Newcastle upon Tyne UK NE2 4AX
5. Ottawa Hospital Research Institute; Clinical Epidemiology Program; The Ottawa Hospital - General Campus 501 Smyth Road, Box 711 Ottawa ON Canada K1H 8L6
6. National Institute for Health and Care Excellence; 10 Spring Gardens London UK SW1A 2BU
7. University of Oxford; Nuffield Department of Population Health; Rosemary Rue Building, Old Road Campus Headington Oxford Oxfordshire UK OX3 7LF