An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Ito N, Imaida K, Hasegawa R, Tsuda H.Ito N, et al. Among authors: tsuda h.Crit Rev Toxicol. 1989;19(4):385-415. doi: 10.3109/10408448909029328.Crit Rev Toxicol. 1989.PMID: 2663023Review.
Ito N, Tatematsu M, Hasegawa R, Tsuda H.Ito N, et al. Among authors: tsuda h.Toxicol Pathol. 1989;17(4 Pt 1):630-41. doi: 10.1177/0192623389017004108.Toxicol Pathol. 1989.PMID: 2629099
Ito N, Imaida K, Tsuda H, Shibata M, Aoki T, de Camargo JL, Fukushima S.Ito N, et al. Among authors: tsuda h.Jpn J Cancer Res. 1988 Apr;79(4):413-7. doi: 10.1111/j.1349-7006.1988.tb01606.x.Jpn J Cancer Res. 1988.PMID: 3133331Free PMC article.
Ito N, Imaida K, de Camargo JL, Takahashi S, Asamoto M, Tsuda H.Ito N, et al. Among authors: tsuda h.Jpn J Cancer Res. 1988 May;79(5):573-5. doi: 10.1111/j.1349-7006.1988.tb00023.x.Jpn J Cancer Res. 1988.PMID: 3136108Free PMC article.
Tsuda H, Masui T, Ikawa E, Imaida K, Ito N.Tsuda H, et al.Cancer Lett. 1987 Oct 30;37(2):163-71. doi: 10.1016/0304-3835(87)90159-5.Cancer Lett. 1987.PMID: 3677052
Asamoto M, Tsuda H, Kagawa M, de Camargo JL, Ito N, Nagase S.Asamoto M, et al. Among authors: tsuda h.Jpn J Cancer Res. 1989 Oct;80(10):939-44. doi: 10.1111/j.1349-7006.1989.tb01630.x.Jpn J Cancer Res. 1989.PMID: 2515178Free PMC article.