Open Access Highly Accessed Pre-publication history

Platelet-rich plasma vs hyaluronic acid to treat knee degenerative pathology: study design and preliminary results of a randomized controlled trial

Giuseppe Filardo, Elizaveta Kon*, Alessandro Di Martino, Berardo Di Matteo, Maria Letizia Merli, Annarita Cenacchi, Pier Maria Fornasari and Maurilio Marcacci

BMC Musculoskeletal Disorders 2012, 13:229  doi:10.1186/1471-2474-13-229

Pre-publication versions of this article and reviewers' reports

Original Submission - Version 1 Manuscript 23 Jun 2012
Reviewer's Report Isabel Andia 11 Oct 2012
Reviewer's Report Jae-Do Kim 18 Oct 2012
Reviewer's Report Michiel Mulier 19 Oct 2012
Resubmission - Version 2 Manuscript Author's comment 26 Oct 2012
Resubmission - Version 3 Manuscript 06 Nov 2012
Editorial acceptance 08 Nov 2012
Published 23 Nov 2012