| Literature DB >> 9831859 |
M Matsushita, K Hajiro, H Takakuwa, A Nishio, M Tominaga.
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Year: 1998 PMID: 9831859 DOI: 10.1016/s0016-5107(98)70115-4
Source DB: PubMed Journal: Gastrointest Endosc ISSN: 0016-5107 Impact factor: 9.427