Open Access Pre-publication history

Maternal caffeine intake during pregnancy is associated with birth weight but not with gestational length: results from a large prospective observational cohort study

Verena Sengpiel, Elisabeth Elind, Jonas Bacelis, Staffan Nilsson, Jakob Grove, Ronny Myhre, Margaretha Haugen, Helle M Meltzer, Jan Alexander, Bo Jacobsson and Anne-Lise Brantsaeter

BMC Medicine 2013, 11:42 doi:10.1186/1741-7015-11-42

Pre-publication versions of this article and reviewers' reports

Original Submission - Version 1 Manuscript 14 Sep 2012
Reviewer's Report Ina Santos 02 Oct 2012
Reviewer's Report Alastair Hay 04 Oct 2012
Resubmission - Version 2 Manuscript Author's comment 21 Oct 2012
Reviewer's Report Alastair Hay 30 Oct 2012
Reviewer's Report Ina Santos 31 Oct 2012
Editorial acceptance 01 Nov 2012
Published 19 Feb 2013