[1] Scottish Bowel Screening Research Unit,National Services Division
[2] Kings Cross,Department of Pathology
[3] Clepington Road,Department of Surgery and Molecular Oncology
[4] Dundee DD3 8EA,undefined
[5] UK,undefined
[6] NHS National Services Scotland,undefined
[7] 1 South Gyle Crescent,undefined
[8] Edinburgh EH12 9EB,undefined
[9] UK,undefined
[10] Ninewells Hospital and Medical School,undefined
[11] Ninewells Hospital and Medical School,undefined