title: A longitudinal study of patients with venous malformations.
authors: H
authors: H
authors: Kurita
authors: T
authors: T
authors: Kirino
mesh_terms: D002543:Cerebral Hemorrhage / Q000209:etiology*; D002550:Cerebral Veins / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008137:Longitudinal Studies; D008279:Magnetic Resonance Imaging; D014057:Tomography, X-Ray Computed