RT Journal Article SR Electronic T1 Faecal immunochemical tests have the potential for correctly ruling out colorectal cancer in symptomatic patients JF BMJ Evidence-Based Medicine JO BMJ EBM FD BMJ Publishing Group Ltd SP 113 OP 114 DO 10.1136/bmjebm-2018-110901 VO 23 IS 3 A1 Carlo Senore A1 Ulrike Haug YR 2018 UL http://ebm.bmj.com/content/23/3/113.abstract AB