Yang, Jing Yan
Wang, Qian
Yan, Yan Ni
Zhou, Wen Jia
Wang, Ya Xing
Wu, Shou Ling
Yuan, Ming Xia
Wei, Wen Bin http://orcid.org/0000-0003-2386-0989
Jonas, Jost B.
Funding for this research was provided by:
Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding Support (ZYLX201307)
National Natural Science Foundation of China (81272981)
Beijing Natural Science Foundation (7151003)
Advanced Health Care Professionals Development Project of Beijing Municipal Health Bureau (2014-2-003)
The priming scientific research foundation for the junior research in Beijing Tongren Hospital Capital Medical University (2017-YJJ-ZZL-009 and 2018-YJJ-ZZL-046)
Beijing Municipal Administration of Hospitals Incubating Program (PX2019008)
Article History
Received: 14 August 2019
Revised: 13 December 2019
Accepted: 23 December 2019
First Online: 2 January 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: 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. The study was approved by the Medical Ethics Committee of the Beijing Tongren Hospital, and written informed consent was obtained from all study participants, and all methods were performed in accordance with the relevant guidelines and regulations.