title: Response.
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: McGirt
authors.forename: Scott L
authors.initials: SL
authors.lastname: Parker
mesh_terms: D005260:Female; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000628:therapy*; D008161:Lumbosacral Region; D008297:Male; D011788:Quality of Life; D013130:Spinal Stenosis / Q000628:therapy*; D013168:Spondylolisthesis / Q000628:therapy*