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Towle EL, Garcia PV, Smith PA, Thomas RJ, Dunn AK, Welch AJ, Foutch BK.Towle EL, et al. Among authors: foutch bk.J Biomed Opt. 2012 Oct;17(10):105007. doi: 10.1117/1.JBO.17.10.105007.J Biomed Opt. 2012.PMID: 23070524Free article.