title: [Pneumocisternography in the diagnosis of small acoustic neuromas].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009464:Neuroma, Acoustic / Q000000981:diagnostic imaging*; D011011:Pneumoencephalography; D014057:Tomography, X-Ray Computed