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Lee MK, Cho SI, Kim H, Song YM, Lee K, Kim JI, Kim DM, Chung TY, Kim YS, Seo JS, Ham DI, Sung J.Lee MK, et al. Among authors: song ym.Ophthalmology. 2012 Mar;119(3):450-7. doi: 10.1016/j.ophtha.2011.09.016. Epub 2012 Jan 14.Ophthalmology. 2012.PMID: 22244945
Song YM, Sung J, Lawlor DA, Davey Smith G, Shin Y, Ebrahim S.Song YM, et al.BMJ. 2004 Feb 7;328(7435):324-5. doi: 10.1136/bmj.328.7435.324.BMJ. 2004.PMID: 14764495Free PMC article.No abstract available.
Park HS, Cho SI, Song YM, Sung J.Park HS, et al. Among authors: song ym.Atherosclerosis. 2006 Jul;187(1):123-30. doi: 10.1016/j.atherosclerosis.2005.08.027. Epub 2005 Sep 28.Atherosclerosis. 2006.PMID: 16197950
Park HS, Song YM, Cho SI.Park HS, et al. Among authors: song ym.Int J Epidemiol. 2006 Feb;35(1):181-7. doi: 10.1093/ije/dyi213. Epub 2005 Nov 3.Int J Epidemiol. 2006.PMID: 16269549
Song YM, Ferrer RL, Cho SI, Sung J, Ebrahim S, Davey Smith G.Song YM, et al.Am J Public Health. 2006 Jan;96(1):152-9. doi: 10.2105/AJPH.2004.061853.Am J Public Health. 2006.PMID: 16373668Free PMC article.