Song, Jing
Sun, Rongxin
Zhang, Yuanyuan
Ke, Jing
Zhao, Dong
Funding for this research was provided by:
Beijing Luhe Hospital Youth Scientific Research Incubation Project (LHYY2019-LC11)
Article History
Received: 20 September 2020
Accepted: 4 April 2021
First Online: 13 April 2021
Declarations
:
: The study was approved by the Ethics Committee of the Beijing Luhe Hospital. After completely explaining the nature and purpose of all procedures utilized, informed written consent was obtained from each participant.
: Not applicable.
: The author reports no conflicts of interest in this work.