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Hamblion EL, Moore AT, Rahi JS; British Childhood Onset Hereditary Retinal Disorders Network.Hamblion EL, et al.Br J Ophthalmol. 2012 Mar;96(3):360-5. doi: 10.1136/bjo.2010.201178. Epub 2011 Jun 7.Br J Ophthalmol. 2012.PMID: 21653210