1. International Training Fellow (MTI), Child and Adolescent Mental Health Service, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
2. Professor of Psychiatry, Department of Psychiatry, Ahmadu Bello University Teaching Hospital, Zaria, Nigeria
3. Senior Lecturer, Department of Psychiatry, College of Medicine, University of Ibadan, Ibadan, Nigeria
4. Honorary Clinical Senior Lecturer, Division of Psychiatry, Imperial College London, and Consultant Child and Adolescent Psychiatrist, Surrey and Borders Partnership NHS Foundation Trust, London, UK