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Hsieh PL, Chen ML, Huang CM, Chen WC, Li CH, Chang LC.Hsieh PL, et al. Among authors: chang lc.Int J Environ Res Public Health. 2014 Jul 16;11(7):7275-85. doi: 10.3390/ijerph110707275.Int J Environ Res Public Health. 2014.PMID: 25032742Free PMC article.