title: Lumbar spinal stenosis.
authors.forename: P H
authors.initials: PH
authors.lastname: Johnson
mesh_terms: D006801:Humans; D009408:Nerve Compression Syndromes / Q000473:pathology; D013126:Spinal Nerve Roots / Q000473:pathology; D013130:Spinal Stenosis / Q000473:pathology*