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Chen JY, Chang WC, Chao CF.Chen JY, et al. Among authors: chao cf.Proc Natl Sci Counc Repub China B. 1993 Jul;17(3):106-15.Proc Natl Sci Counc Repub China B. 1993.PMID: 8290653
Chao CF, Chao ZC, Lu MH, Lu JY, Chen HI.Chao CF, et al. Among authors: chao zc.Proc Natl Sci Counc Repub China B. 1995 Oct;19(4):208-15.Proc Natl Sci Counc Repub China B. 1995.PMID: 8742618
Lu MH, Wu GC, Chao CF.Lu MH, et al. Among authors: chao cf.Jpn Circ J. 1997 Feb;61(2):145-50. doi: 10.1253/jcj.61.145.Jpn Circ J. 1997.PMID: 9070970Free article.
Lu MH, Chao CF, Chin YH, Yu KR, Pai L.Lu MH, et al. Among authors: chao cf.Jpn Circ J. 1998 Jul;62(7):532-6. doi: 10.1253/jcj.62.532.Jpn Circ J. 1998.PMID: 9707011Free article.