| Literature DB >> 18299727 |
R Enns1, J Romagnuolo, T Ponich, J Springer, D Armstrong, A N Barkun.
Abstract
Mesh:
Year: 2008 PMID: 18299727 PMCID: PMC2659127 DOI: 10.1155/2008/874796
Source DB: PubMed Journal: Can J Gastroenterol ISSN: 0835-7900 Impact factor: 3.522