| Literature DB >> 21184887 |
Surinder S Rana, Deepak K Bhasin, Rajesh Gupta, Kartar Singh.
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Year: 2011 PMID: 21184887 DOI: 10.1016/j.gie.2010.04.033
Source DB: PubMed Journal: Gastrointest Endosc ISSN: 0016-5107 Impact factor: 9.427