1. Imperial College London, London, UK
2. Sapphire Medical Clinics, London, UK
3. St. George’s Hospital NHS Trust, London, UK
4. Dartford and Gravesham Nhs Trust, Kent, UK
5. Dudley Group of Hospitals Nhs Trust, West Midlands, UK
6. Department of Psychological Medicine, Kings College London, London, UK
7. South London & Maudsley NHS Foundation Trust, London, UK