| Literature DB >> 11490397 |
E Barjas1, S Pires, J Lopes, A Valente, E Oliveira, R Palma, M Raimundo, P Alexandrino, M C Moura.
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Year: 2001 PMID: 11490397 DOI: 10.1055/s-2001-16215
Source DB: PubMed Journal: Endoscopy ISSN: 0013-726X Impact factor: 10.093