title: A (pain free) step in the right direction.
authors.forename: J
authors.initials: J
authors.lastname: Richardson
mesh_terms: D001416:Back Pain / Q000628:therapy*; D002908:Chronic Disease; D004724:Endoscopy / Q000379:methods; D006801:Humans; D013130:Spinal Stenosis / Q000628:therapy*