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Amat-Roldán I, Cormack I, Loza-Alvarez P, Gualda E, Artigas D.Amat-Roldán I, et al.Opt Express. 2004 Mar 22;12(6):1169-78. doi: 10.1364/opex.12.001169.Opt Express. 2004.PMID: 19474935Free article.