title: Significance of the so-called J-shaped sella in the diagnosis of intracranial aneurysm.
mesh_terms: D002339:Carotid Arteries / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D005260:Female; D005910:Glioma / Q000000981:diagnostic imaging; D006801:Humans; D002532:Intracranial Aneurysm / Q000000981:diagnostic imaging*; D008875:Middle Aged; D009380:Neoplasms, Nerve Tissue / Q000000981:diagnostic imaging; D009900:Optic Nerve; D011859:Radiography; D012658:Sella Turcica / Q000000981:diagnostic imaging*