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Oh SM, Kim HR, Park HK, Choi K, Ryu J, Shin HS, Park JS, Lee JS, Chung KH.Oh SM, et al. Among authors: chung kh.Sci Total Environ. 2009 Oct 15;407(21):5787-94. doi: 10.1016/j.scitotenv.2009.06.010. Epub 2009 Aug 3.Sci Total Environ. 2009.PMID: 19647290
Ryu J, Lee MS, Na JG, Chung K, Song BJ, Park K.Ryu J, et al.Environ Toxicol Chem. 2004 Apr;23(4):1004-11. doi: 10.1897/03-27.Environ Toxicol Chem. 2004.PMID: 15095898
Oh SM, Chung KH.Oh SM, et al. Among authors: chung kh.Toxicol Lett. 2006 Mar 1;161(3):226-35. doi: 10.1016/j.toxlet.2005.09.008. Epub 2005 Oct 18.Toxicol Lett. 2006.PMID: 16242274
Oh SM, Park K, Chung KH.Oh SM, et al. Among authors: chung kh.Sci Total Environ. 2006 Feb 1;354(2-3):252-64. doi: 10.1016/j.scitotenv.2005.01.041. Epub 2005 Mar 19.Sci Total Environ. 2006.PMID: 16398999