Leeds General Infirmary, Leeds, England, United Kingdom
Torbay Hospital, Torquay, England, United Kingdom
University College London, London, United Kingdom
University of Nottingham, Nottingham, United Kingdom
University College Hospital, London, United Kingdom
Southampton General Hospital, Southampton, England, United Kingdom
University College Hospital - London, London, England, United Kingdom
Leeds Cancer Centre at St. James's University Hospital, Leeds, England, United Kingdom
King's College Hospital, London, England, United Kingdom
Homerton University Hospital, London, United Kingdom
The National Hospital for Neurology & Neurosurgery, London, United Kingdom
Charing Cross Hospital, London, United Kingdom
Leeds Cancer Centre at St. James's University Hospital, Leeds, England, United Kingdom
St. Thomas' Hospital, London, England, United Kingdom
Royal Cornwall Hospital, Truro, England, United Kingdom
Moorfields Eye Hospital NHS Foundation Trust, London, United Kingdom
Newcastle Upon Tyne Hospitals NHS Trust, Newcastle-Upon-Tyne, England, United Kingdom
Pontefract General Infirmary, Pontefract, England, United Kingdom
Saint Bartholomew's Hospital, London, England, United Kingdom
University College of London Hospitals, London, England, United Kingdom
Salisbury District Hospital, Salisbury, England, United Kingdom
Christie Hospital, Manchester, England, United Kingdom