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Simpson DA, Murphy GM, Bhaduri T, Gardiner TA, Archer DB, Stitt AW.Simpson DA, et al.Biochem Biophys Res Commun. 1999 Aug 27;262(2):333-40. doi: 10.1006/bbrc.1999.1201.Biochem Biophys Res Commun. 1999.PMID: 10462475
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Feeney SA, Simpson DA, Gardiner TA, Boyle C, Jamison P, Stitt AW.Feeney SA, et al. Among authors: simpson da.Invest Ophthalmol Vis Sci. 2003 Feb;44(2):839-47. doi: 10.1167/iovs.02-0040.Invest Ophthalmol Vis Sci. 2003.PMID: 12556420