title: Using the StarT Back Tool: Does timing of stratification matter - In response to Peter Kent and Alice Kongsted.
authors.affiliation: Anglo European College of Chiropractic, 14-15 Parkwood Rd, Bournemouth, Dorset BH52DF, United Kingdom. Electronic address: dnewell@aecc.ac.uk.
authors.forename: Dave
authors.initials: D
authors.lastname: Newell
authors.affiliation: Anglo European College of Chiropractic, 14-15 Parkwood Rd, Bournemouth, Dorset BH52DF, United Kingdom.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Field