title: Low back pain: what determines functional outcome at six months? An observational study.
authors.affiliation: Faculty of Health and Social Care Sciences, Kingston University, St Georges University of London, Cranmer Terrace, London SW17 0RE, UK. M.Harms@Kingston.ac.uk
authors.forename: Michele C
authors.initials: MC
authors.lastname: Harms
authors.forename: Charles E
authors.initials: CE
authors.lastname: Peers
authors.forename: Derek
authors.initials: D
authors.lastname: Chase