title: Unexpected cause of anxiety and Parkinsonism.
authors.forename: Eng-King
authors.initials: EK
authors.lastname: Tan
authors.forename: John
authors.initials: J
authors.lastname: Thomas
authors.forename: Ling-Ling
authors.initials: LL
authors.lastname: Chan
mesh_terms: D000368:Aged; D001008:Anxiety Disorders / Q000209:etiology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008577:Meningeal Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D008579:Meningioma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D010302:Parkinson Disease, Secondary / Q000209:etiology*; D016896:Treatment Outcome