title: The evolving presence of spinal neurosurgery in the spectrum of neurological surgery.
authors.forename: Richard G
authors.initials: RG
authors.lastname: Fessler
mesh_terms: D017586:Diskectomy / Q000639:trends*; D006801:Humans; D009493:Neurosurgery / Q000639:trends*; D019635:Neurosurgical Procedures / Q000639:trends*; D013116:Spinal Cord / Q000601:surgery*; D013118:Spinal Cord Diseases / Q000601:surgery*; D013123:Spinal Fusion / Q000639:trends*