RT Journal Article SR Electronic T1 Correction JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 1088 OP 1088 DO 10.1136/bjo.2010.196907corr1 VO 97 IS 8 YR 2013 UL http://bjo.bmj.com/content/97/8/1088.1.abstract AB