Ezawa, Masahiro
Sasaki, Hiroshi https://orcid.org/0000-0003-3660-567X
Yamada, Kyosuke
Takano, Hirokuni
Iwasaka, Tsuyoshi
Nakao, Yoshifumi
Yokochi, Tomoki
Okamoto, Aikou
Article History
Received: 29 July 2019
Accepted: 21 October 2019
First Online: 26 November 2019
Ethics approval and consent to participate
: This research and the operative procedure were conducted with an approval of the ethical committees at The Jikei University and Saga University (Approval number: 15–22(4047)) on 2003. All patients have provided written informed consent.
: Not Applicable.
: The authors have no competing interests to disclose.