RT Journal Article SR Electronic T1 At a glance JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP i OP ii DO 10.1136/bjo-2022-323107 VO 107 IS 2 A1 Frank Larkin YR 2023 UL http://bjo.bmj.com/content/107/2/i.abstract AB