Song, Tianbin
Cui, Bixiao
Yang, Hongwei
Ma, Jie
Shuai, Dongmei
Chen, Zhongwei
Liang, Zhigang
Zhou, Yun
Lu, Jie
Funding for this research was provided by:
National Key Research and Development Program of China (2016YFC0103000)
National Natural Science Foundation of China (81671662)
Beijing Municipal Administration of Hospitals’ Ascent Plan (DFL20180802)
Article History
First Online: 12 March 2019
Compliance with ethical standards
:
: These authors declared no conflict of interest.
: 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.
: Informed consent was obtained from all individual participants included in the study.