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Lee SH, Khang YH, Lim KH, Kim BJ, Koh JM, Kim GS, Kim H, Cho NH.Lee SH, et al. Among authors: khang yh.J Bone Miner Res. 2010 Feb;25(2):369-78. doi: 10.1359/jbmr.090722.J Bone Miner Res. 2010.PMID: 19594298Free article.
Kim IH, Khang YH, Muntaner C, Chun H, Cho SI.Kim IH, et al. Among authors: khang yh.Am J Ind Med. 2008 Oct;51(10):748-57. doi: 10.1002/ajim.20626.Am J Ind Med. 2008.PMID: 18704916
Cha ES, Kong KA, Moon EK, Khang YH, Lee WJ.Cha ES, et al. Among authors: khang yh.J Korean Med Sci. 2011 Mar;26(3):339-45. doi: 10.3346/jkms.2011.26.3.339. Epub 2011 Feb 25.J Korean Med Sci. 2011.PMID: 21394300Free PMC article.