Lai, Xiaoxing http://orcid.org/0000-0002-1479-6957
Zhu, Hongwei http://orcid.org/0000-0002-6530-3462
Du, Hongdi http://orcid.org/0000-0002-0923-1185
Huo, Xiaopeng http://orcid.org/0000-0002-9590-0698
Yu, Kang http://orcid.org/0000-0002-6939-7275
Article History
Received: 25 August 2019
Revised: 29 October 2020
Accepted: 27 November 2020
First Online: 15 December 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All authors have read and approved this version of the manuscript, and due care has been taken to ensure the integrity of the study. Neither the entire manuscript nor any part of its content has been published or has been accepted elsewhere. It is not being submitted to any other journal.
: This study was approved by the ethics committee of the hospital. Following an explanation of the purpose of the study, consent was obtained from patients who met the eligibility criteria and agreed to participate.