1. Centre for Research into Cancer Prevention and Screening, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK
2. Scottish Bowel Screening Centre, NHS Tayside, Kings Cross Hospital, Dundee, UK
3. Department of Pathology, Ninewells Hospital and Medical School, Dundee, UK
4. Quality Indicators, NHS National Services Scotland, Glasgow, UK
5. National Specialist and Screening Services Directorate, Edinburgh, UK
6. Public Health Directorate, NHS Greater Glasgow and Clyde, Glasgow, UK
7. Department of Gastroenterology, Glasgow Royal Infirmary, Glasgow, UK
8. Department of Digestive Disorders, Aberdeen Royal Infirmary, Aberdeen, UK
9. Department of Gastroenterology, NHS Tayside, Ninewells Hospital and Medical School, Dundee, UK
10. Department of Blood Sciences and Scottish Bowel Screening Laboratory, NHS Tayside, Ninewells Hospital and Medical School, Dundee, UK