Gakumazawa, Masayasu
Toida, Chiaki http://orcid.org/0000-0003-4551-4841
Muguruma, Takashi
Yogo, Naoki
Shinohara, Mafumi
Takeuchi, Ichiro
Funding for this research was provided by:
ZENKYOREN
Article History
Received: 30 July 2020
Accepted: 22 October 2020
First Online: 31 October 2020
Ethics approval and consent to participate
: This study was approved by the institutional ethics committees of Yokohama City University Medical Centre (approval no. B170400020). Requirement of informed consent from the patients was waived due to the observational nature of the study design.
: Not applicable.
: The authors declare that they have no competing interests.