Funding for this research was provided by:
National Natural Science Foundation of China (81971841, 81830064, 81721092)
National Key Research and Development Plan (2017YFC1104701, 2017YFC1103304)
Received: 20 July 2020
Accepted: 3 August 2021
First Online: 13 September 2021
: This research study was conducted retrospectively from data obtained for clinical purposes. The Medical Ethics Committee of PLA General Hospital has confirmed that no ethical approval is required.
: Not applicable.
: The authors declare that they have no competing interests.