title: Use of OP-1 (rhBMP-7) in posterolateral lumbar arthrodesis.
authors.affiliation: Division of Neurosurgery and Spinal Program, Department of Surgery, Krembil Neuroscience Center, Toronto Western Hospital, Toronto, Ontario, Canada.
authors.forename: Jetan H
authors.initials: JH
authors.lastname: Badhiwala
authors.affiliation: Division of Neurosurgery and Spinal Program, Department of Surgery, Krembil Neuroscience Center, Toronto Western Hospital, Toronto, Ontario, Canada.
authors.forename: Michael G
authors.initials: MG
authors.lastname: Fehlings