title: [Non-communicating extradural arachnoid cysts in dorsolumbar region].
authors.forename: R
authors.initials: R
authors.lastname: Gutiérrez-González
authors.forename: G R
authors.initials: GR
authors.lastname: Boto
authors.forename: A
authors.initials: A
authors.lastname: Pérez-Zamarrón
authors.forename: M
authors.initials: M
authors.lastname: Rivero-García
mesh_terms: D000328:Adult; D016080:Arachnoid Cysts / Q000473:pathology / Q000601:surgery; D006801:Humans; D008161:Lumbosacral Region / Q000473:pathology / Q000601:surgery; D008279:Magnetic Resonance Imaging; D008297:Male