title: [More quickly back?].
authors.forename: Olaug S
authors.initials: OS
authors.lastname: Lian
authors.forename: Steinar
authors.initials: S
authors.lastname: Westin
mesh_terms: D017046:Cost Savings; D006801:Humans; D007348:Insurance, Health / Q000191:economics; D009664:Norway; D012050:Rehabilitation, Vocational / Q000191:economics; D018582:Sick Leave / Q000191:economics; D012959:Socioeconomic Factors