article_metadata: Hamin Jeong Haemin Noh Chang-Hee Kim
article_metadata: 10.1155/2021/5987353
article_metadata: Case Rep Otolaryngol
article_metadata: 2021 Jul 14;2021:5987353.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34336335/
article_metadata: Case Reports
article_metadata: PMC8294997
article_metadata: 34336335
article_metadata: Middle Ear Ceruminous Gland Adenoma Obstructing the Eustachian Tube Orifice
article_metadata: 2021