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Yin Z, Luo X, Kang X, Wu Z, Qian H, Wu M.Yin Z, et al.Zhonghua Zhong Liu Za Zhi. 2002 Jan;24(1):27-9.Zhonghua Zhong Liu Za Zhi. 2002.PMID: 11977631Chinese.
Chen Y, Chen H, Wu M, Zhou W, Wei G, Wang P, Li X.Chen Y, et al.Zhonghua Zhong Liu Za Zhi. 2002 Jan;24(1):65-7.Zhonghua Zhong Liu Za Zhi. 2002.PMID: 11977643Clinical Trial.Chinese.
Zhang Z, Wu M, Chen H, Yang J, Yang G, Shen F, He J.Zhang Z, et al.Zhonghua Wai Ke Za Zhi. 2002 May;40(5):329-31.Zhonghua Wai Ke Za Zhi. 2002.PMID: 12133334Chinese.
Wang Y, Chen H, Wu M, Jian X, Wei G, Sun Y.Wang Y, et al.Zhonghua Wai Ke Za Zhi. 2002 Apr;40(4):268-70.Zhonghua Wai Ke Za Zhi. 2002.PMID: 12133356Chinese.
Shi L, Zhang Z, Zhuang D, Cheng H, Gao Y, Wu M.Shi L, et al.Zhonghua Wai Ke Za Zhi. 2002 Nov;40(11):814-6.Zhonghua Wai Ke Za Zhi. 2002.PMID: 12487852Clinical Trial.Chinese.
Yang Y, Cheng H, Xu A, Chen D, Wang Y, Yao X, Chen H, Wu M.Yang Y, et al.Zhonghua Zhong Liu Za Zhi. 2002 May;24(3):285-7.Zhonghua Zhong Liu Za Zhi. 2002.PMID: 12515628Clinical Trial.Chinese.