Zhai, Heng
Lv, Yinzhang
Xu, Yu
Wu, Yi
Zeng, Weiqi
Wang, Tao
Cao, Xuebing
Article History
Received: 4 August 2020
Accepted: 25 November 2020
First Online: 3 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the Ethics committee of Tongji Medical College of Huazhong University of Science and Technology. The authors also confirm that the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments.
: Oral consent was obtained directly from the patients or the patients’ close relatives prior to data collection.
: Authors declare that consent for publication of blinded data was a part of informed consents obtained from participants.