title: Do severe headaches portend greater stroke risk following CRT for childhood brain tumor?
authors.forename: Geoffrey L
authors.initials: GL
authors.lastname: Heyer
authors.forename: Kenneth J
authors.initials: KJ
authors.lastname: Mack
mesh_terms: D001932:Brain Neoplasms / Q000150:complications* / Q000532:radiotherapy*; D002561:Cerebrovascular Disorders / Q000150:complications*; D005260:Female; D006261:Headache / Q000209:etiology*; D006801:Humans; D008297:Male; D011878:Radiotherapy / Q000009:adverse effects*