title: Back pain: delimiting the problem in the next millennium.
authors.affiliation: Department of Orthopaedics, University of Göteborg, Sahlgren Hospital, Sweden. alf.nachemson@orthop.gu.se
authors.forename: A
authors.initials: A
authors.lastname: Nachemson
mesh_terms: D004185:Disability Evaluation; D005544:Forecasting; D006296:Health Services / Q000639:trends; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis / Q000628:therapy; D009784:Occupational Diseases / Q000175:diagnosis / Q000628:therapy; D013548:Sweden; D014942:Workers' Compensation