Hamada, Erina
Shinji, Ogura
Nishiyama-Fujita, Yuriko
Akiimoto, Masahiro
Tanigawa, Tomohiko
Ito, Chisako
Sakurai, Aki
Aisa, Yoshinobu
Nakazato, Tomonori
Article History
Received: 4 March 2020
Accepted: 27 March 2020
First Online: 8 April 2020
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 institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from the patients. The study was approved by the Ethics Committee of Yokohama Municipal Citizen’s Hospital.