BMC Gastroenterology

official impact factor 2.47

Open Access Highly Access Pre-publication history

Mortality with upper gastrointestinal bleeding and perforation: effects of time and NSAID use

Sebastian Straube*, Martin R Tramèr, R Andrew Moore, Sheena Derry and Henry J McQuay

BMC Gastroenterology 2009, 9:41 doi:10.1186/1471-230X-9-41

Pre-publication versions of this article and reviewers' reports

Editorial acceptance 22 May 2009
Published 05 Jun 2009