Xu W, Zhou B, Han D M
Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China.
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2020 Apr 7;55(4):309-312. doi: 10.3760/cma.j.cn115330-20200221-00105.