TY - JOUR T1 - ANNUAL CONGRESS OF THE OPHTHALMOLOGICAL SOCIETY OF THE UNITED KINGDOM JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 496 LP - 498 DO - 10.1136/bjo.25.10.496 VL - 25 IS - 10 A2 - , Y1 - 1941/10/01 UR - http://bjo.bmj.com/content/25/10/496.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -