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Ishido T, Nishizawa M, Nishimata Y, Nakamura K.Ishido T, et al.Jpn J Cancer Res. 1991 Nov;82(11):1271-6. doi: 10.1111/j.1349-7006.1991.tb01792.x.Jpn J Cancer Res. 1991.PMID: 1752783Free PMC article.
Nakamura K, Okura Y, Ishido T, Ban S, Nishizawa M.Nakamura K, et al. Among authors: ishido t.Gan No Rinsho. 1989 May;Spec No:109-26.Gan No Rinsho. 1989.PMID: 2601009Japanese.No abstract available.
Mori N, Oka K, Ishido T, Nakamura K.Mori N, et al. Among authors: ishido t.Arch Pathol Lab Med. 1991 Jun;115(6):603-6.Arch Pathol Lab Med. 1991.PMID: 1710104