| Literature DB >> 21425016 |
A Sadio1, P Peixoto, E Cancela, A Castanheira, V Marques, P Ministro, A Silva, A Caldas.
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Year: 2011 PMID: 21425016 DOI: 10.1055/s-0029-1214927
Source DB: PubMed Journal: Endoscopy ISSN: 0013-726X Impact factor: 10.093