O'Riordan, Margaret M Identifying patients at low risk of bowel cancer: personal or familial risk factors need to be mentioned. [electronic resource] - BMJ (Clinical research ed.) Oct 2003 - 871; author reply 871-2 p. digital Publication Type: Comment; Letter ISSN: 1756-1833 Standard No.: 10.1136/bmj.327.7419.871-b doi Subjects--Topical Terms: Colonic Neoplasms--diagnosisHumansPedigreeReferral and ConsultationRisk AssessmentRisk Factors