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Guo Y, Barnett AG, Pan X, Yu W, Tong S.Guo Y, et al. Among authors: barnett ag.Environ Health Perspect. 2011 Dec;119(12):1719-25. doi: 10.1289/ehp.1103598. Epub 2011 Aug 9.Environ Health Perspect. 2011.PMID: 21827978Free PMC article.
Hansen CA, Barnett AG, Pritchard G.Hansen CA, et al. Among authors: barnett ag.Environ Health Perspect. 2008 Mar;116(3):362-9. doi: 10.1289/ehp.10720.Environ Health Perspect. 2008.PMID: 18335104Free PMC article.
Guo Y, Tong S, Zhang Y, Barnett AG, Jia Y, Pan X.Guo Y, et al. Among authors: barnett ag.Sci Total Environ. 2010 Sep 15;408(20):4446-50. doi: 10.1016/j.scitotenv.2010.06.042. Epub 2010 Jul 17.Sci Total Environ. 2010.PMID: 20638709Free article.
Guo Y, Tong S, Li S, Barnett AG, Yu W, Zhang Y, Pan X.Guo Y, et al. Among authors: barnett ag.Environ Health. 2010 Oct 5;9:57. doi: 10.1186/1476-069X-9-57.Environ Health. 2010.PMID: 20920362Free PMC article.
Guo Y, Barnett AG, Zhang Y, Tong S, Yu W, Pan X.Guo Y, et al. Among authors: barnett ag.Sci Total Environ. 2010 Dec 15;409(2):300-6. doi: 10.1016/j.scitotenv.2010.10.013. Epub 2010 Nov 4.Sci Total Environ. 2010.PMID: 21055792