title: A case of recurrent headache and neurological deficit.
authors.affiliation: Reta Lila Weston Institute of Neurological Studies, UCL Medical School, London, UK.
authors.forename: M J
authors.initials: MJ
authors.lastname: Harrison
authors.forename: J L
authors.initials: JL
authors.lastname: Teepen
authors.forename: C C
authors.initials: CC
authors.lastname: Tijssen
mesh_terms: D001921:Brain / Q000473:pathology; D005260:Female; D006261:Headache / Q000473:pathology / Q000503:physiopathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D009422:Nervous System Diseases / Q000473:pathology / Q000503:physiopathology*; D012008:Recurrence; D013194:Staining and Labeling