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.
Narita N, Okumura K, Kinjo T, Mikami J, Tsushima K, Takahashi R, Noro M, Hashimoto A, Sasaki T, Takaki M, Ishidoya E, Narita Y, Imai H, Ono E, Tomita H.Narita N, et al. Among authors: okumura k.Circ J. 2020 Apr 24;84(5):706-713. doi: 10.1253/circj.CJ-18-0989. Epub 2020 Mar 25.Circ J. 2020.PMID: 32213724Free article.
Nozawa T, Inoue H, Iwasa A, Okumura K, Jong-dae L, Shimizu A, Hayano M, Yano K.Nozawa T, et al. Among authors: okumura k.Circ J. 2004 Jan;68(1):29-34. doi: 10.1253/circj.68.29.Circ J. 2004.PMID: 14695462Free article.Clinical Trial.
Inoue H, Nozawa T, Okumura K, Iwasa A, Lee JD, Shimizu A, Hayano M, Yano K.Inoue H, et al. Among authors: okumura k.Circ J. 2004 May;68(5):417-21. doi: 10.1253/circj.68.417.Circ J. 2004.PMID: 15118281Free article.
Inoue H, Nozawa T, Hirai T, Iwasa A, Okumura K, Lee JD, Shimizu A, Hayano M, Yano K.Inoue H, et al. Among authors: okumura k.Circ J. 2006 Jun;70(6):651-6. doi: 10.1253/circj.70.651.Circ J. 2006.PMID: 16723782Free article.