1. Clinical Psychologist, Frenchay Healthcare Trust, Bristol, England,
2. Principal Lecturer, Department of Psychology, University of the West of England, Bristol, England,
3. Research Psychologist, Frenchay Healthcare Trust, Bristol, England,
4. Research Associate, General Practice and Primary Care Research Unit, University of Cambridge, Cambridge, England,
5. Consultant Surgeon, Frenchay Healthcare Trust, Bristol, England,
6. Breast Care Nurse, Frenchay Healthcare Trust, Bristol, England