PT - JOURNAL ARTICLE ED - Dua, Harminder S ED - Singh, Arun D TI - At a glance AID - 10.1136/bjo.2009.174938 DP - 2009 Dec 01 TA - British Journal of Ophthalmology PG - i--i VI - 93 IP - 12 4099 - http://bjo.bmj.com/content/93/12/i.short 4100 - http://bjo.bmj.com/content/93/12/i.full SO - Br J Ophthalmol2009 Dec 01; 93