title: Communication between paranasal sinuses and meninges after trauma. A radiological exercise using spiral tomography.
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000000981:diagnostic imaging*; D002559:Cerebrospinal Fluid Rhinorrhea / Q000000981:diagnostic imaging*; D005260:Female; D005626:Frontal Sinus / Q000000981:diagnostic imaging*; D006801:Humans; D008875:Middle Aged; D011007:Pneumocephalus / Q000000981:diagnostic imaging*; D011127:Polyps / Q000000981:diagnostic imaging*; D012887:Skull Fractures / Q000000981:diagnostic imaging*; D013101:Sphenoid Sinus / Q000000981:diagnostic imaging*; D014056:Tomography, X-Ray