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Wright HR, Turner A, Taylor HR.Wright HR, et al. Among authors: taylor hr.Lancet. 2008 Jun 7;371(9628):1945-54. doi: 10.1016/S0140-6736(08)60836-3.Lancet. 2008.PMID: 18539226Review.
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Wright HR, Turner A, Taylor HR.Wright HR, et al. Among authors: taylor hr.Clin Exp Optom. 2007 Nov;90(6):422-8. doi: 10.1111/j.1444-0938.2007.00218.x.Clin Exp Optom. 2007.PMID: 17958564Free article.Review.