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Pre-publication history

Differences across health care systems in outcome and cost-utility of surgical and conservative treatment of chronic low back pain: a study protocol

Markus Melloh email, Christoph Röder email, Achim Elfering email, Jean-Claude Theis email, Urs Müller email, Lukas P Staub email, Emin Aghayev email, Thomas Zweig email, Thomas Barz email, Thomas Kohlmann email, Simon Wieser email, Peter Jüni email and Marcel Zwahlen email

BMC Musculoskeletal Disorders 2008, 9:81doi:10.1186/1471-2474-9-81

Pre-publication versions of this article and reviewers' reports

Original submission - Version 1Manuscript04 Apr 2008
Resubmission - Version 2ManuscriptAuthors' comments23 Apr 2008
CommentEditor's comment08 May 2008
Resubmission - Version 3ManuscriptAuthors' comments16 May 2008
Resubmission - Version 4Manuscript20 May 2008
Resubmission - Version 5Manuscript23 May 2008
Resubmission - Version 6Manuscript23 May 2008
Accepted06 Jun 2008

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