Shanghai Jiaotong University, Zhejiang University, Peking Union Medical College, Fudan University, Peking University, Capital Medical University, Huazhong University of Science and Technology, Central South University, Sun Yat-sen University, Sichuan University, China Medical University, Harbin Medical University, Nanjing Medical University, Shandong University and Chongqing Medical University.

Naval Medical University, Air Force Medical University Zhengzhou University, Wuhan University, Xi Jiaotong University, Southern Medical University, Tianjin Medical University, Dalian Medical University, Jilin University, Tongji University, Nankai University, Hebei Medical University, Shanxi Medical University, Suzhou University, Wenzhou Medical University.

Anhui Medical University, Nanchang University, Guangzhou Medical University, Kunming Medical University, Xuzhou Medical University, Jinan University, Jinan University, Shantou University, Guangxi Medical University, Lanzhou University, Ningxia Medical University, Xinjiang Medical University, Qingdao University, Jinzhou Medical University and Yanbian University.

Jiangsu University, Nantong University, Xiamen University, Xinxiang Medical College, Guangdong Medical University, Guizhou Medical University, Hebei University, Inner Mongolia Medical University, Zhejiang University of Traditional Chinese Medicine, Bengbu Medical College, Henan University, Southwest Medical University, Zunyi Medical College, Qinghai University and Shihezi University.

Common otolaryngology diseases mainly include:

Ear diseases: otitis media, tinnitus, otitis externa, deafness, tympanic membrane perforation, tympanic membrane repair, hearing impairment; Nasal diseases: acute rhinitis, chronic rhinitis, sinusitis, nasal polyps, allergic rhinitis, nasal plastic surgery; Pharyngeal diseases: laryngitis, chronic pharyngitis, tonsillitis, snoring, vocal polyp and acute pharyngitis are common diseases in the classification of otolaryngology diseases.

In addition, there are chronic otitis media and nasal septum deviation in otorhinolaryngology. The above classification refers to Otolaryngology Network. Common diseases behind the ear: deafness, tinnitus, otosclerosis, motion sickness, explosive deafness, otitis media, Meniere's disease, pseudocyst of auricle, congenital preauricular fistula and external auditory canal mycosis.