Received: 10 October 2020
Accepted: 6 January 2021
First Online: 19 January 2021
Ethics approval and consent to participate
: This study has passed the review of the Ethics Committee of the First Affiliated Hospital of Harbin Medical University. All patients signed the informed consent forms.
: All authors agree with the content of the manuscript.
: The authors declare that there is no conflict of interests regarding the publication of this paper.