National Institute for Health Research Collaboration for Leadership in Applied Health Research and Care West (NIHR CLAHRC West), University Hospitals Bristol NHS Foundation Trust, and Population Health Sciences, Bristol Medical School, University of Bristol, Bristol.
Professor in clinical epidemiology and primary care Centre for Academic Primary Care, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol.
Centre for Academic Primary Care, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol.