Open Access Pre-publication history

Pylorus resection or pylorus preservation in partial pancreatico-duodenectomy (PROPP study): study protocol for a randomized controlled trial

Thilo Hackert*, Thomas Bruckner, Colette Dörr-Harim, Markus K Diener, Phillip Knebel, Werner Hartwig, Oliver Strobel, Stefan Fritz, Lutz Schneider, Jens Werner and Markus W Büchler

Trials 2013, 14:44 doi:10.1186/1745-6215-14-44

Pre-publication versions of this article and reviewers' reports

Original Submission - Version 1 Manuscript 24 Jul 2012
Reviewer's Report Rakesh Aggarwal 06 Dec 2012
Resubmission - Version 2 Manuscript Author's comment 31 Dec 2012
Reviewer's Report Rakesh Aggarwal 07 Jan 2013
Resubmission - Version 3 Manuscript Author's comment 16 Jan 2013
Resubmission - Version 4 Manuscript Author's comment 21 Jan 2013
Editorial acceptance 22 Jan 2013
Published 14 Feb 2013