title: Ischemic stroke presenting as thunderclap headache: report of two cases and review of the literature.
authors.forename: Luiza
authors.initials: L
authors.lastname: Lopes Azevedo
authors.forename: Raphael
authors.initials: R
authors.lastname: Breder
authors.forename: Daniel P
authors.initials: DP
authors.lastname: de A Santos
authors.forename: Gabriel R
authors.initials: GR
authors.lastname: de Freitas
mesh_terms: D000328:Adult; D000368:Aged; D002545:Brain Ischemia / Q000150:complications; D005260:Female; D051270:Headache Disorders, Primary / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D018810:Magnetic Resonance Angiography; D008279:Magnetic Resonance Imaging; D008297:Male; D020521:Stroke / Q000150:complications* / Q000209:etiology