Corrections
Fortnightly review: Screening for asymptomatic colorectal cancer
BMJ 1997; 314 doi: https://doi.org/10.1136/bmj.314.7079.497a (Published 15 February 1997) Cite this as: BMJ 1997;314:497An editorial error occurred in this article by Hugh E Mulcahy and colleagues (25 January, pp 285-91). In table 1 (top of p 286) the lifetime risk of developing colorectal cancer for someone with more than two first degree relatives affected should have been >1 in 3 (rather than 1 in 3).