article_metadata: Atish Vanmali Kamlesh D Daji
article_metadata: 10.4102/sajr.v25i1.2255
article_metadata: SA J Radiol
article_metadata: 2021 Nov 29;25(1):2255.
article_metadata: epidural air pnuemorrhachis spontaneous pneumomediastinum
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34917411/
article_metadata: Case Reports
article_metadata: PMC8661299
article_metadata: 34917411
article_metadata: Pneumorrhachis: An uncommon radiological entity
article_metadata: 2021