Helen Rollason Cancer Care Centre at North Middlesex Hospital, London, England, United Kingdom
Princess Royal Hospital at Hull and East Yorkshire NHS Trust, Hull, England, United Kingdom
Leeds Cancer Centre at St. James's University Hospital, Leeds, England, United Kingdom
Mount Vernon Cancer Centre at Mount Vernon Hospital, Northwood, England, United Kingdom
West Middlesex University Hospital, Isleworth, England, United Kingdom
Royal Alexandra Hospital, Paisley, Scotland, United Kingdom
University College of London Hospitals, London, England, United Kingdom