TY - Journal of Otolaryngology and Ophthalmology of Shandong University A1 - T1 - Y1 - 2006-02-25 JF - Journal of Otolaryngology and Ophthalmology of Shandong University JO - Journal of Otolaryngology and Ophthalmology of Shandong University SP - 95 EP - 95 VL - 20 IS - 1 UR - http://ebhyxbwk.njournal.sdu.edu.cn N1 - ER -