Gruener Anna M, Jeffries Megan A R, El Housseini Zine, Whitefield Laurence
Department of Ophthalmology, Guy's and St Thomas' NHS Foundation Trust, London, UK; Department of Ophthalmology, Queen Mary's Hospital, Sidcup, UK.
Department of Ophthalmology, Guy's and St Thomas' NHS Foundation Trust, London, UK; Department of Ophthalmology, Queen Mary's Hospital, Sidcup, UK.
Lancet. 2014 Nov 1;384(9954):1606. doi: 10.1016/S0140-6736(14)60887-4. Epub 2014 Jun 19.