RT Journal Article SR Electronic T1 Authors' response JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 1300 OP 1301 VO 92 IS 9 A1 S Kinoshita A1 L P K Ang A1 H Higashihara A1 C Sotozono YR 2008 UL http://bjo.bmj.com/content/92/9/1300.2.abstract AB