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Chi WC, Chang KH, Escorpizo R, Yen CF, Liao HF, Chang FH, Chiou HY, Teng SW, Chiu WT, Liou TH.Chi WC, et al. Among authors: chang fh, chang kh.Int J Environ Res Public Health. 2014 Nov 25;11(12):12148-61. doi: 10.3390/ijerph111212148.Int J Environ Res Public Health. 2014.PMID: 25429682Free PMC article.
Chang FH, Helfrich CA, Coster WJ, Rogers ES.Chang FH, et al.Int J Environ Res Public Health. 2015 Sep 10;12(9):11364-78. doi: 10.3390/ijerph120911364.Int J Environ Res Public Health. 2015.PMID: 26378558Free PMC article.