article_metadata: Junhui Jeong Kyuin Lee Hyun Seung Choi
article_metadata: 10.1155/2021/5539286
article_metadata: Case Rep Otolaryngol
article_metadata: 2021 Mar 24;2021:5539286.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/33833888/
article_metadata: Case Reports
article_metadata: PMC8012142
article_metadata: 33833888
article_metadata: Melanocytic Nevus in the External Auditory Canal with Keratin Accumulation
article_metadata: 2021