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Chang WT, Lee KT, Wang SR, Chuang SC, Kuo KK, Chen JS, Sheen PC.Chang WT, et al.Kaohsiung J Med Sci. 2002 May;18(5):221-8.Kaohsiung J Med Sci. 2002.PMID: 12197428
Chang CS, Sheen PC, Chang WT, Wang SN, Kuo KK, Chen JS, Lee KT.Chang CS, et al. Among authors: chang wt.Kaohsiung J Med Sci. 2002 Jun;18(6):314-8.Kaohsiung J Med Sci. 2002.PMID: 12355933
Chuang SC, Lee KT, Chang WT, Wang SN, Kuo KK, Chen JS, Sheen PC.Chuang SC, et al. Among authors: chang wt.J Formos Med Assoc. 2004 Aug;103(8):607-12.J Formos Med Assoc. 2004.PMID: 15340659
Lee KT, Lu YW, Wang SN, Chen HY, Chuang SC, Chang WT, Shi HY, Ker CG, Chiu HC.Lee KT, et al. Among authors: chang wt.J Surg Oncol. 2009 May 1;99(6):343-50. doi: 10.1002/jso.21248.J Surg Oncol. 2009.PMID: 19226530