Document is current
Any future updates will be listed below
-
Authors
-
Funding
Funding for this research was provided by:
Xuanwu Hospital Funding Project (XWJK-2019033)
- License Information
-
More Information
Article History
Received: 5 April 2020
Accepted: 27 May 2020
First Online: 5 June 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. All procedures performed in studies were approved by the Ethics Committee of Xuanwu Hospital, Capital Medical University (Beijing, China).
: Informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no competing interests.
