Acta Oto-Laryngologica
Volume 143, 2023 - Issue 11-12
Middle ear
Diagnosis and treatment of congenital stenosis of external auditory canal with external auditory canal cholesteatoma complicated with exudative effusion in the middle ear and mastoid process
Wenxi Qiua Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China;b Ministry of Education Key Laboratory of Otolaryngology Head and Neck Surgery, Capital Medical University, Beijing, China
https://orcid.org/0000-0001-9472-9297
https://orcid.org/0000-0001-9472-9297, , , , Yuan Wanga Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China;b Ministry of Education Key Laboratory of Otolaryngology Head and Neck Surgery, Capital Medical University, Beijing, Chinahttps://orcid.org/0000-0002-6784-9346
https://orcid.org/0000-0002-6784-9346 & 