title: "Ivy Sign" and Moyamoya Disease in a Child With Neurofibromatosis Type 1.
authors.affiliation: Division of Pediatric Neurology, Department of Pediatrics, University of Alabama at Birmingham, School of Medicine, Birmingham, Alabama. Electronic address: sarahnovara@uabmc.edu.
authors.forename: Sarah
authors.initials: S
authors.lastname: Novara
authors.affiliation: Division of Pediatric Radiology, Children's Hospital of Alabama, Birmingham, Alabama.
authors.forename: Sumit
authors.initials: S
authors.lastname: Singh
authors.affiliation: Division of Pediatric Neurology, Department of Pediatrics, University of Alabama at Birmingham, School of Medicine, Birmingham, Alabama.
authors.forename: Salman
authors.initials: S
authors.lastname: Rashid
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging / Q000502:physiology*; D006801:Humans; D007223:Infant; D018810:Magnetic Resonance Angiography; D008279:Magnetic Resonance Imaging; D008297:Male; D009072:Moyamoya Disease / Q000000981:diagnostic imaging / Q000209:etiology*; D009456:Neurofibromatosis 1 / Q000150:complications* / Q000000981:diagnostic imaging