TY - Journal of Otolaryngology and Ophthalmology of Shandong University A1 - XIANG Jun,WANG Tian-sheng,GU Dong-sheng,ZENG Dong-qian T1 - Y1 - 2006-10-24 JF - Journal of Otolaryngology and Ophthalmology of Shandong University JO - Journal of Otolaryngology and Ophthalmology of Shandong University SP - 466 EP - 466 VL - 20 IS - 5 UR - http://ebhyxbwk.njournal.sdu.edu.cn N1 - ER -