AUTHOR=He Guanwen , Lin Chang , Zhu Zhongshou , Liu Liangfeng , Wei Rifu , Hong Yiyun TITLE=External auditory canal cholesteatoma: staging and treatment strategies JOURNAL=Frontiers in Neurology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2024.1505108 DOI=10.3389/fneur.2024.1505108 ISSN=1664-2295