title: Erratum to: Core outcome domains for clinical trials in non-specific low back pain.
authors.affiliation: Department of Health Sciences, Faculty of Earth and Life Sciences, EMGO+ Institute for Health and Care Research, VU University Amsterdam, de Boelelaan 1085, room U-601, 1081 HV, Amsterdam, The Netherlands, a.chiarotto@vu.nl.
authors.forename: Alessandro
authors.initials: A
authors.lastname: Chiarotto
authors.forename: Richard A
authors.initials: RA
authors.lastname: Deyo
authors.forename: Caroline B
authors.initials: CB
authors.lastname: Terwee
authors.forename: Maarten
authors.initials: M
authors.lastname: Boers
authors.forename: Rachelle
authors.initials: R
authors.lastname: Buchbinder
authors.forename: Terry P
authors.initials: TP
authors.lastname: Corbin
authors.forename: Leonardo O P
authors.initials: LO
authors.lastname: Costa
authors.forename: Nadine E
authors.initials: NE
authors.lastname: Foster
authors.forename: Margreth
authors.initials: M
authors.lastname: Grotle
authors.forename: Bart W
authors.initials: BW
authors.lastname: Koes
authors.forename: Francisco M
authors.initials: FM
authors.lastname: Kovacs
authors.forename: Chung-Wei Christine
authors.initials: CW
authors.lastname: Lin
authors.forename: Chris G
authors.initials: CG
authors.lastname: Maher
authors.forename: Adam M
authors.initials: AM
authors.lastname: Pearson
authors.forename: Wilco C
authors.initials: WC
authors.lastname: Peul
authors.forename: Mark L
authors.initials: ML
authors.lastname: Schoene
authors.forename: Dennis C
authors.initials: DC
authors.lastname: Turk
authors.forename: Maurits W
authors.initials: MW
authors.lastname: van Tulder
authors.forename: Raymond W
authors.initials: RW
authors.lastname: Ostelo