article_metadata: Katherine Pollaers Jafri Kuthubutheen
article_metadata: 10.1155/2019/8768506
article_metadata: Case Rep Otolaryngol
article_metadata: 2019 Mar 19;2019:8768506.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/31016060/
article_metadata: Case Reports
article_metadata: PMC6444268
article_metadata: 31016060
article_metadata: Spontaneous Otogenic Pneumocephalus due to Frequent Plane Travelling
article_metadata: 2019