Zhang, Hao http://orcid.org/0000-0001-7255-0376
Yu, Rao http://orcid.org/0000-0003-4709-4772
Zhang, Lan http://orcid.org/0000-0002-7813-2578
Wang, Rong http://orcid.org/0000-0002-7157-6037
Xiao, Lin http://orcid.org/0000-0003-2240-8659
Article History
Received: 14 June 2021
Accepted: 17 February 2022
First Online: 23 February 2022
Declarations
:
: The study protocol was established, according to the ethical guidelines of the Helsinki Declaration and was approved by the Human Ethics Committee of The First Affiliated Hospital of Chongqing Medical University. Medical records were obtained with informed consent of all patients.
: Not applicable.
: No potential conflict of interest relevant to this article was reported.