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Osier M, Baggs RB, Oberdörster G.Osier M, et al. Among authors: baggs rb.Environ Health Perspect. 1997 Sep;105 Suppl 5(Suppl 5):1265-71. doi: 10.1289/ehp.97105s51265.Environ Health Perspect. 1997.PMID: 9400736Free PMC article.