title: Conquering the complex.
authors.affiliation: Spaulding Rehabilitation Hospital, Framingham, Mass, USA.
authors.forename: Jennifer B
authors.initials: JB
authors.lastname: Green
authors.forename: Laura E
authors.initials: LE
authors.lastname: Kelly
authors.forename: R Derek
authors.initials: RD
authors.lastname: Munn
mesh_terms: D005081:Exercise Therapy / Q000379:methods; D006801:Humans; D017116:Low Back Pain / Q000503:physiopathology / Q000534:rehabilitation*; D010147:Pain Measurement; D026741:Physical Therapy Modalities