Affiliations

• ¹ Nuffield Department of Primary Care Health Sciences, University of Oxford, UK luke.allen@phc.ox.ac.uk.
• ² Primary Healthcare Services, WHO, Geneva.
• ³ Department of Family Medicine and Primary Health Care, Ghent University, Belgium.
• ⁴ Radboud Institute of Health Sciences, Department of Primary and Community Care, Radboud University, Nijmegen, Netherlands.
• ⁵ Department of Health Services Research and Policy, Australian National University, Canberra, Australia.
• ⁶ Division of Health Systems and Public Health, WHO Europe, Copenhagen, Denmark.
• ⁷ Department of General Practice, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Netherlands.
• ⁸ Nuffield Department of Primary Care Health Sciences, University of Oxford, UK.