Yamazaki, Haruhiko http://orcid.org/0000-0002-6640-3529
Sugino, Kiminori
Matsuzu, Kenichi
Masaki, Chie
Akaishi, Junko
Hames, Kiyomi
Tomoda, Chisato
Suzuki, Akifumi
Uruno, Takashi
Ohkuwa, Keiko
Kitagawa, Wataru
Nagahama, Mitsuji
Masuda, Munetaka
Ito, Kouichi
Article History
Received: 28 August 2019
Accepted: 11 December 2019
First Online: 21 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Ethics Committee of Ito Hospital (approval number 252) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.