title: Roller-coaster headache.
authors.forename: Y
authors.initials: Y
authors.lastname: Bo-Abbas
authors.forename: C F
authors.initials: CF
authors.lastname: Bolton
mesh_terms: D002908:Chronic Disease; D006261:Headache / Q000209:etiology*; D006408:Hematoma, Subdural / Q000150:complications / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011998:Recreation