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Scott A, Kotecha A, Bunce C, Balidis M, Garway-Heath DF, Miller MH, Wormald R.Scott A, et al. Among authors: miller mh.Ophthalmology. 2011 Mar;118(3):468-73. doi: 10.1016/j.ophtha.2010.07.026. Epub 2010 Oct 29.Ophthalmology. 2011.PMID: 21035866Clinical Trial.