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Langley RJ, Mishra NC, Peña-Philippides JC, Hutt JA, Sopori ML.Langley RJ, et al. Among authors: hutt ja.J Toxicol Environ Health A. 2010;73(10):669-83. doi: 10.1080/15287390903578521.J Toxicol Environ Health A. 2010.PMID: 20391111Free PMC article.