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Chi FL, Wang ZM, Chen ZY, Wu YZ.Chi FL, et al.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2006 Apr;41(4):262-5.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2006.PMID: 16848173Chinese.
Wang Z, Li H, Chi F, Li H, Shen Y.Wang Z, et al.Acta Otolaryngol. 2001 Oct;121(7):777-80. doi: 10.1080/00016480152602195.Acta Otolaryngol. 2001.PMID: 11718238
Wang ZM, Dai CF, Kanoh N, Chi FL, Li KY.Wang ZM, et al. Among authors: chi fl.Otol Neurotol. 2002 May;23(3):397-404. doi: 10.1097/00129492-200205000-00029.Otol Neurotol. 2002.PMID: 11981402
Wang ZM, Kanoh N, Dai CF, Kutler DI, Xu R, Chi FL, Tian X.Wang ZM, et al. Among authors: chi fl.Ann Otol Rhinol Laryngol. 2002 Apr;111(4):323-7. doi: 10.1177/000348940211100407.Ann Otol Rhinol Laryngol. 2002.PMID: 11991583
Wang Z, Dai CF, Chi F.Wang Z, et al.Otolaryngol Head Neck Surg. 2002 Jul;127(1):55-9. doi: 10.1067/mhn.2002.126720.Otolaryngol Head Neck Surg. 2002.PMID: 12161731
Guo L, Chi F, Wang S, Qian W.Guo L, et al.Lin Chuang Er Bi Yan Hou Ke Za Zhi. 2003 Feb;17(2):78-80.Lin Chuang Er Bi Yan Hou Ke Za Zhi. 2003.PMID: 12833687Chinese.
Chi FL, Yuan YS, Wang SY, Wang ZM.Chi FL, et al.Arch Otolaryngol Head Neck Surg. 2004 Mar;130(3):307-10. doi: 10.1001/archotol.130.3.307.Arch Otolaryngol Head Neck Surg. 2004.PMID: 15023837