title: Sacral epidural chordoma.
authors.affiliation: Mater Misericordiae University Hospital, Eccles St, Dublin 7, Ireland.
authors.forename: Philip
authors.initials: P
authors.lastname: Dempsey
authors.affiliation: Department of Orthopeadics, Mater Misericordiae University Hospital, Eccles St, Dublin 7, Ireland.
authors.forename: Seamus
authors.initials: S
authors.lastname: Morris
authors.affiliation: Department of Radiology, Mater Misericordiae University Hospital, Eccles St, Dublin 7, Ireland.
authors.forename: Peter
authors.initials: P
authors.lastname: MacMahon
authors.affiliation: Department of Radiology, Mater Misericordiae University Hospital, Eccles St, Dublin 7, Ireland.
authors.forename: Eoin
authors.initials: E
authors.lastname: Kavanagh