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 Dudley UK
6. Guy’s & St Thomas’ NHS Foundation Trust London UK
7. Buckinghamshire Healthcare NHS Trust Amersham UK
8. Department of Psychological Medicine Institute of Psychiatry, Psychology & Neuroscience Kings College London London UK
9. South London & Maudsley NHS Foundation Trust London UK