| Literature DB >> 9283870 |
Y Urita1, M Nishino, H Ariki, M Ozaki, Y Naruki, S Otsuka.
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Year: 1997 PMID: 9283870 DOI: 10.1016/s0016-5107(97)70068-3
Source DB: PubMed Journal: Gastrointest Endosc ISSN: 0016-5107 Impact factor: 9.427