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Mayer EJ, Carter DA, Ren Y, Hughes EH, Rice CM, Halfpenny CA, Scolding NJ, Dick AD.Mayer EJ, et al. Among authors: hughes eh.Br J Ophthalmol. 2005 Jan;89(1):102-6. doi: 10.1136/bjo.2004.057687.Br J Ophthalmol. 2005.PMID: 15615756Free PMC article.