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.
Asano S, Hayashida N, Shibata Y, Koizumi S, Ito T, Ikeuchi H, Hasegawa H, Abe S, Kabasawa M, Hirose N, Ohba M, Hirano M, Matsuo K, Murayama H.Asano S, et al.Ann Vasc Dis. 2019 Mar 25;12(1):105-108. doi: 10.3400/avd.cr.18-00143.Ann Vasc Dis. 2019.PMID: 30931072Free PMC article.
Ito M, Murayama H, Sudo Y, Ishida A, Asano S, Nakagawa Y, Nakamura T.Ito M, et al. Among authors: asano s.Ann Thorac Cardiovasc Surg. 2000 Oct;6(5):332-5.Ann Thorac Cardiovasc Surg. 2000.PMID: 11173342
Ito M, Murayama H, Ishida A, Asano S, Nakagawa Y, Nakamura T.Ito M, et al. Among authors: asano s.Surg Today. 2001;31(8):712-4. doi: 10.1007/s005950170076.Surg Today. 2001.PMID: 11510609Review.