Funding for this research was provided by:
project of china post-doctoral research fund (2016M602943XB)
basic scientifc research operating expenses (natural science); scientifc research project of central university (XZY012019124)
shaanxi province post-doctoral research fund enterprise project (2017BSHQYXMZZ19)
Received: 30 June 2021
Accepted: 20 July 2021
First Online: 3 August 2021
: The ethics committee of Honghui Hospital affiliated with Xi’an Jiaotong University approved the study in accordance with the relevant guidelines and regulations. Informed consent was obtained from all patients.
: Not applicable.
: The authors declare that they have no competing interests.