title: [A case of long-term undiagnosed chronic sphenoiditis].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D006801:Humans; D012852:Sinusitis / Q000473:pathology*; D013101:Sphenoid Sinus
vernacular_title: Sluchaĭ dlitel'no protekavshego neraspoznannogo khronicheskogo sfenoidita.