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.
Nakao S, Goda A, Yuba M, Otsuka M, Matsumoto M, Yoshida C, Ohyanagi M, Naito Y, Lee M, Tsujino T, Masuyama T.Nakao S, et al. Among authors: ohyanagi m.Circ J. 2007 Sep;71(9):1412-7. doi: 10.1253/circj.71.1412.Circ J. 2007.PMID: 17721020Free article.
Matsumoto M, Tsujino T, Lee-Kawabata M, Naito Y, Akahori H, Sakoda T, Ohyanagi M, Tomosugi N, Masuyama T.Matsumoto M, et al. Among authors: ohyanagi m.Circ J. 2010 Feb;74(2):301-6. doi: 10.1253/circj.cj-09-0663. Epub 2009 Dec 18.Circ J. 2010.PMID: 20019408Free article.
Kawasaki D, Fujii K, Fukunaga M, Fujii N, Masutani M, Kawabata ML, Tsujino T, Ohyanagi M, Masuyama T.Kawasaki D, et al. Among authors: ohyanagi m.Circ J. 2011;75(1):179-84. doi: 10.1253/circj.cj-10-0438. Epub 2010 Nov 16.Circ J. 2011.PMID: 21099122Free article.