Feng, Jie http://orcid.org/0000-0001-7265-9419
Gao, Hua
Zhang, Qi
Zhou, Yang
Li, Chuzhong
Zhao, Sida
Hong, Lichuan
Yang, Jinjin
Hao, Shuyu
Hong, Wan
Zhuang, Zhengping
Xu, Guowang
Zhang, Yazhuo http://orcid.org/0000-0002-8583-2580
Funding for this research was provided by:
the Research Special Fund for Public Welfare Industry of Health (201402008)
the National High Technology Research and Development Program of China (2014AA020610)
National Natural Science Foundation of China (81702455)
Article History
Received: 29 April 2019
Accepted: 18 August 2019
First Online: 28 August 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Beijing Tiantan Hospital (KY2013-015-02). And the study was performed in compliance with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.Written informed consent was obtained from all of the enrolled subjects.
: All authors approved the submission.
: We certify this manuscript has not been published in whole or in part nor is it being considered for publication elsewhere. The authors declare that they have no competing interests.