title: Intracranial hypotension with air bubble on head CT.
authors.forename: Victoria
authors.initials: V
authors.lastname: Zvonkina
authors.forename: Gary L
authors.initials: GL
authors.lastname: Bernardini
mesh_terms: D000328:Adult; D000388:Air; D015360:Analgesia, Epidural / Q000009:adverse effects*; D005260:Female; D006261:Headache / Q000000981:diagnostic imaging / Q000209:etiology; D006801:Humans; D019585:Intracranial Hypotension / Q000000981:diagnostic imaging* / Q000209:etiology*; D020547:Lateral Ventricles; D014057:Tomography, X-Ray Computed