Lu, Feifan
Zhang, Qidong
Liu, Pei
Guo, Wanshou
Funding for this research was provided by:
National Natural Science Foundation of China (81703896, 81673776, 81673776)
Beijing municipal science and technology commission (Z171100001017209)
Capital Health Research and Development of Special (2016-2-4062)
Article History
Received: 10 July 2019
Accepted: 28 October 2019
First Online: 7 November 2019
Compliance with ethical standards
:
: Author Feifan Lu, Author Qidong Zhang, Author Pei Liu, and Author Wanshou Guo declare that they have no conflict of interest. The authors report no proprietary or commercial interest in any product mentioned or concept discussed in this article.
: 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.