1. Academic Clinical Fellow in the Department of Clinical Radiology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge CB2 0QQ
2. Foundation House Officer, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge
3. Senior House Officer, Papworth Hospital, Papworth, Cambridgeshire
4. Consultant Radiologist and Lead Clinician in Nuclear Medicine at North Middlesex University Hospital, London
5. Consultant Radiologist at North Middlesex University Hospital, London
6. Clinical Director of the Department of Nuclear Medicine, Addenbrooke's Hospital, Cambridge
7. Consultant Gastrointestinal Radiologist, Addenbrooke's Hospital, Cambridge