Kuang, Maobin
Lu, Song
Xie, Qiyang
Peng, Nan
He, Shiming
Yu, Changhui
Qiu, Jiajun
Sheng, Guotai
Zou, Yang
Article History
Received: 1 April 2022
Accepted: 21 June 2022
First Online: 25 June 2022
Declarations
:
: Since Murakami Memorial Hospital has approved the ethical review of the previous cohort study, all subjects have signed informed consent forms, and their personal information has been replaced with a check code, therefore, this study does not need to apply for ethical approval and obtain informed consent repeatedly. All steps of this study are in full compliance with the Helsinki Declaration.
: Not applicable.
: The authors declare no conflict of interest.