title: Cavernous sinus thrombosis and brain abscess initiated and maintained by periodontally involved teeth.
mesh_terms: D001922:Brain Abscess / Q000209:etiology*; D002426:Cavernous Sinus / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D010510:Periodontal Diseases / Q000150:complications* / Q000601:surgery; D012851:Sinus Thrombosis, Intracranial / Q000209:etiology*; D014081:Tooth Extraction / Q000009:adverse effects