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Open Access Pre-publication history

Motor function in Parkinson's disease and supranuclear palsy: simultaneous factor analysis of a clinical scale in several populations

Pieter M Kroonenberg*, Frans J Oort, Glenn T Stebbins, Sue E Leurgans, Esther Cubo and Christopher G Goetz

BMC Medical Research Methodology 2006, 6:26 doi:10.1186/1471-2288-6-26

Pre-publication versions of this article and reviewers' reports

Original Submission - Version 1 Manuscript 09 Nov 2005
Reviewer's Report Wim Weber 29 Jan 2006
Reviewer's Report Laurel Beckett 05 Feb 2006
Resubmission - Version 5 Manuscript Author's comment 28 Feb 2006
Reviewer's Report Laurel Beckett 11 Apr 2006
Editorial acceptance 23 May 2006
Published 13 Jun 2006