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.
Otsuji E, Kuriu Y, Ichikawa D, Okamoto K, Hagiwara A, Yamagishi H.Otsuji E, et al. Among authors: okamoto k.Am J Surg. 2005 Jan;189(1):116-9. doi: 10.1016/j.amjsurg.2004.03.013.Am J Surg. 2005.PMID: 15701503
Otsuji E, Sawai K, Yamaguchi T, Hagiwara A, Okamoto K, Kobayashi S, Yamagishi H.Otsuji E, et al. Among authors: okamoto k.Hepatogastroenterology. 2002 Nov-Dec;49(48):1731-3.Hepatogastroenterology. 2002.PMID: 12397780
Toma A, Hagiwara A, Otsuji E, Okamoto K, Kuriu Y, Ito T, Shimomura K, Takagi T, Takemura M, Fujiyama J, Yamagishi H.Toma A, et al. Among authors: okamoto k.Gan To Kagaku Ryoho. 2002 Nov;29(12):2291-3.Gan To Kagaku Ryoho. 2002.PMID: 12484057Japanese.
Kin S, Nakase Y, Fukuda K, Ito T, Shimomura K, Takagi T, Toma A, Fujiyama J, Okamoto K, Sakakura C, Otsuji E, Kitamura K, Itoi H, Hagiwara A, Yamagishi H.Kin S, et al. Among authors: okamoto k.Gan To Kagaku Ryoho. 2002 Nov;29(12):2413-5.Gan To Kagaku Ryoho. 2002.PMID: 12484088Japanese.
Yata Y, Otsuji E, Okamoto K, Tsuruta H, Kobayashi S, Toma A, Yamagishi H.Yata Y, et al. Among authors: okamoto k.Hepatogastroenterology. 2003 Jan-Feb;50(49):80-4.Hepatogastroenterology. 2003.PMID: 12629996
Otsuji E, Tsuruta H, Toma A, Kobayashi S, Okamoto K, Yata Y, Yamagishi H.Otsuji E, et al. Among authors: okamoto k.Hepatogastroenterology. 2003 Mar-Apr;50(50):380-4.Hepatogastroenterology. 2003.PMID: 12749227
Otsuji E, Kuriu Y, Ichikawa D, Okamoto K, Hagiwara A, Yamagishi H.Otsuji E, et al. Among authors: okamoto k.Anticancer Res. 2003 Jul-Aug;23(4):3499-503.Anticancer Res. 2003.PMID: 12926097
Otsuji E, Matsumura H, Okamoto K, Toma A, Kuriu Y, Ichikawa D, Hagiwara A, Yamagishi H.Otsuji E, et al. Among authors: okamoto k.J Surg Oncol. 2003 Nov;84(3):160-5. doi: 10.1002/jso.10311.J Surg Oncol. 2003.PMID: 14598360
Ochiai T, Sonoyama T, Ichikawa D, Fujiwara H, Okamoto K, Sakakura C, Ueda Y, Otsuji E, Itoi H, Hagiwara A, Yamagishi H.Ochiai T, et al. Among authors: okamoto k.J Cancer Res Clin Oncol. 2004 Apr;130(4):197-202. doi: 10.1007/s00432-003-0533-8. Epub 2004 Feb 10.J Cancer Res Clin Oncol. 2004.PMID: 14770307