Funding for this research was provided by:
Xiangya Hospital, Central South University (2012QNZT097)
Received: 11 December 2019
Accepted: 12 March 2020
First Online: 19 March 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical committee of Xiangya Hospitial. The committee’s reference number is 202002021. The written consent statement were obtained from all individual participants. Informed consent was obtained from all individual participants included in the study.
: Not applicable.
: The authors declare that they have no competing of interests.