Efficacy of balloon dilatation of the eustachian tube in patients with refractory otitis media with effusion after radiotherapy for nasopharyngeal carcinoma

Publication date: Available online 12 September 2020Source: American Journal of OtolaryngologyAuthor(s): Hongcun Sun, Cheng Cao, Xiaowen Qiu, Jiandao Hu, Jianyao Zhang
Source: American Journal of Otolaryngology - Category: Endocrinology Source Type: research