Hasegawa, Takumi https://orcid.org/0000-0002-7349-7084
Sasaki, Aki
Saito, Izumi
Arimoto, Satomi
Yatagai, Nanae
Hiraoka, Yujiro
Takeda, Daisuke
Kakei, Yasumasa
Akashi, Masaya
Article History
Received: 9 August 2021
Accepted: 23 October 2021
First Online: 16 November 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of study, formal consent is not required. Informed consent from participants was waived, due to the observational nature study. Instead, the information regarding this study and granted occasions of refusing to participate in this study were published.
: The authors declare no competing interests.