title: In response to: "A randomized trial of behavioral physical therapy interventions for acute and sub-acute low back pain, by George SZ et al. [Pain 2008;140:145-57].
authors.forename: Jonathan C
authors.initials: JC
authors.lastname: Hill
authors.forename: Nadine E
authors.initials: NE
authors.lastname: Foster
authors.forename: Chris J
authors.initials: CJ
authors.lastname: Main
authors.forename: Elaine M
authors.initials: EM
authors.lastname: Hay
mesh_terms: D001521:Behavior Therapy / Q000379:methods*; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D026741:Physical Therapy Modalities