| Literature DB >> 8018117 |
Y Yokoyama, Y Yoshida, T Hayashi, T Tsuyuguchi, S Umibe, M Wada, A Kinugasa, K Sawada, M Kano, T Shimoyama.
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Year: 1993 PMID: 8018117
Source DB: PubMed Journal: Am J Gastroenterol ISSN: 0002-9270 Impact factor: 10.864