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Song HS, Do YR, Chang HM, Ryu MH, Lee KH, Kim YH, Hong DS, Cho JY, Lee KE, Kim SY.Song HS, et al. Among authors: chang hm.Cancer Chemother Pharmacol. 2008 Oct;62(5):763-8. doi: 10.1007/s00280-007-0661-y. Epub 2008 Jan 3.Cancer Chemother Pharmacol. 2008.PMID: 18172648Clinical Trial.
Ahn JH, Kang YK, Kim TW, Bahng H, Chang HM, Kang WC, Kim WK, Lee JS, Park JS.Ahn JH, et al. Among authors: chang hm.Cancer Chemother Pharmacol. 2002 Aug;50(2):104-10. doi: 10.1007/s00280-002-0483-x. Epub 2002 Jun 25.Cancer Chemother Pharmacol. 2002.PMID: 12172973Clinical Trial.
Kim TW, Kang HJ, Ahn JH, Lee K, Chang HM, Kang YK, Lee JS.Kim TW, et al. Among authors: chang hm.Acta Oncol. 2002;41(7-8):689-94. doi: 10.1080/028418602321028328.Acta Oncol. 2002.PMID: 14651215Clinical Trial.
Heo YS, Chang HM, Kim TW, Ryu MH, Ahn JH, Kim SB, Lee JS, Kim WK, Cho HK, Kang YK.Heo YS, et al. Among authors: chang hm.J Clin Pharmacol. 2004 Oct;44(10):1166-72. doi: 10.1177/0091270004268321.J Clin Pharmacol. 2004.PMID: 15342618
Kim TW, Kang WK, Chang HM, Park JO, Ryoo BY, Ahn JS, Zang DY, Lee KH, Kang YK, Kim SR, Kim HK; Korean Cancer Study Group.Kim TW, et al. Among authors: chang hm.Acta Oncol. 2005;44(3):230-5. doi: 10.1080/02841860510029590.Acta Oncol. 2005.PMID: 16076694Clinical Trial.
Kim JC, Kim HC, Lee KH, Yu CS, Kim TW, Chang HM, Ryu MH, Kim JH, Ha HK, Lee MG.Kim JC, et al. Among authors: chang hm.J Gastroenterol Hepatol. 2006 Jun;21(6):1026-35. doi: 10.1111/j.1440-1746.2005.04023.x.J Gastroenterol Hepatol. 2006.PMID: 16724990Clinical Trial.