Ohta, Katsuya http://orcid.org/0000-0003-4897-7032
Ikenaga, Masakazu
Ueda, Masami
Iede, Kiyotsugu
Tsuda, Yujiro
Nakashima, Shinsuke
Nojiri, Takashi
Matsuyama, Jin
Endo, Shunji
Murata, Jun
Kobayashi, Ichizo
Tsujii, Masahiko
Yamada, Terumasa
Article History
Received: 4 June 2020
Accepted: 12 August 2020
First Online: 20 August 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Institutional Research Committee and with the 1964 Helsinki Declaration and its later amendments or with comparable ethical standards. All participants or their guardians have provided their written informed consent and that the study protocol was approved by Higashiosaka City Medical Center Ethical Committee on human research (assignment number 02–0387).
: No applicable.
: The Authors declare that they have no conflict of interest to disclose.