title: Smoke signals.
authors.affiliation: Department of Neuroradiology, Royal Victoria Hospital, Belfast, UK.
authors.forename: M H
authors.initials: MH
authors.lastname: Love
authors.forename: K E
authors.initials: KE
authors.lastname: Bell
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging*; D002533:Cerebral Angiography; D002648:Child; D006801:Humans; D008297:Male; D009072:Moyamoya Disease / Q000000981:diagnostic imaging*