PT - JOURNAL ARTICLE AU - Harminder S Dua AU - Arun D Singh TI - At a glance AID - 10.1136/bjo.2011.203646 DP - 2011 Mar 01 TA - British Journal of Ophthalmology PG - i--i VI - 95 IP - 3 4099 - http://bjo.bmj.com/content/95/3/i.short 4100 - http://bjo.bmj.com/content/95/3/i.full SO - Br J Ophthalmol2011 Mar 01; 95