1. Departments of Otorhinolaryngology–Head and Neck Surgery, Bethune International Peace Hospital, Shijiazhuang, China
2. Department of Pharmacy, The Affiliated Hospital of Hebei University of Engineering, Handan, Hebei, China
3. Departments of Otorhinolaryngology–Head and Neck Surgery, The Affiliated Hospital of Hebei University of Engineering, Handan, China