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Kawano S, Tsujii M, Nagano K, Ogihara T, Tanimura H, Hayashi N, Ito T, Sato N, Kamada T, Tamura K, et al.Kawano S, et al.Scand J Gastroenterol. 1990 Oct;25(10):997-1003. doi: 10.3109/00365529008997625.Scand J Gastroenterol. 1990.PMID: 1702231
Tsujii M, Kawano S, Tsuji S, Ito T, Nagano K, Sasaki Y, Hayashi N, Fusamoto H, Kamada T.Tsujii M, et al. Among authors: kawano s.Gastroenterology. 1993 Mar;104(3):796-801. doi: 10.1016/0016-5085(93)91015-a.Gastroenterology. 1993.PMID: 8440436
Tsujii M, Kawano S, Tsuji S, Nagano K, Ito T, Hayashi N, Fusamoto H, Kamada T, Tamura K.Tsujii M, et al. Among authors: kawano s.Cancer Lett. 1992 Jul 31;65(1):15-8. doi: 10.1016/0304-3835(92)90207-c.Cancer Lett. 1992.PMID: 1511405