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Chang DS, Lin CL, Lieu AS, Cheng CY, Wu SC, Hung MH, Loh JK, Kuo TH, Howng SL, Hwang SL.Chang DS, et al. Among authors: lin cl.Kaohsiung J Med Sci. 2003 Apr;19(4):159-62. doi: 10.1016/S1607-551X(09)70465-6.Kaohsiung J Med Sci. 2003.PMID: 12795344Free article.