Islam Farrah, Hull Sarah, Mansfield David C, Moore Anthony T, Bird Alan
Medical Retina Service, Moorfields Eye Hospital, London, United Kingdom2Department of Vitreoretina, Al-Shifa Trust Eye Hospital, Rawalpindi, Pakistan.
Medical Retina Service, Moorfields Eye Hospital, London, United Kingdom3UCL Institute of Ophthalmology, London, United Kingdom.
JAMA Ophthalmol. 2016 Sep 1;134(9):1073-4. doi: 10.1001/jamaophthalmol.2016.2046.