1. Subdean for Primary and Community Care, School of Medical Education, Cookson Building, Newcastle University Medical School, Newcastle upon Tyne, UK
2. Academic General Practice Trainee, School of Medical Education, Cookson Building, Newcastle University Medical School, Newcastle upon Tyne, UK
3. General Practice Academic Fellow, School of Medical Education, Cookson Building, Newcastle University Medical School, Newcastle upon Tyne, UK
4. Department of Primary Care and Population Health, University College London Research, London, UK
5. School of Medicine Dentistry and Nursing, University of Glasgow, Glasgow, Scotland
6. School of Social and Community Medicine, University of Bristol, Bristol, England