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Sexton K, Davis SC, McClatchy D 3rd, Valdes PA, Kanick SC, Paulsen KD, Roberts DW, Pogue BW.Sexton K, et al. Among authors: kanick sc.Opt Lett. 2013 Sep 1;38(17):3249-52. doi: 10.1364/OL.38.003249.Opt Lett. 2013.PMID: 23988926Free PMC article.