article_metadata: Sushma Vakalapudi Sumit Majumdar Divya Uppala
article_metadata: 10.4103/ijabmr.IJABMR_374_20
article_metadata: Int J Appl Basic Med Res
article_metadata: 2021 Jan-Mar;11(1):56-59.
article_metadata: epithelium keratin maxillary sinus squamous
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/33842300/
article_metadata: Case Reports
article_metadata: PMC8025957
article_metadata: 33842300
article_metadata: Cholesteatoma of Maxillary Sinus Simulating Neoplasia: A Rare Case Report
article_metadata: 2021