| Literature DB >> 17938435 |
Oliver Pech1, Andrea May, Thomas Rabenstein, Christian Ell.
Abstract
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Year: 2007 PMID: 17938435 PMCID: PMC2095648 DOI: 10.1136/gut.2006.112110
Source DB: PubMed Journal: Gut ISSN: 0017-5749 Impact factor: 23.059