title: Picture of the month--quiz case. Moyamoya disease.
authors.forename: Iván
authors.initials: I
authors.lastname: Sánchez Fernández
authors.forename: Jurriaan M
authors.initials: JM
authors.lastname: Peters
mesh_terms: D006801:Humans; D007223:Infant; D018810:Magnetic Resonance Angiography; D020768:Middle Cerebral Artery / Q000473:pathology*; D009072:Moyamoya Disease / Q000175:diagnosis*