by Shuangba, He, MD, Jingwu, Sun, MD, Yinfeng, Wang, MD, Yanming, Hu, MD, Qiuping, Lv, MD, Xianguang, Li, MD, Weiqing, Xu, MD, Shengjun, Wang, MD, Zhenkun, Yu, PhD, MD
Published in American journal of otolaryngology (01.07.2011)