Li, Yueting
Li, Chen
Wu, Nan
Li, Feng
Wu, Zhihong
Sun, Xiaochuan
Li, Qiyi
Li, Li
Funding for this research was provided by:
National Natural Science Foundation of China (81822030)
Beijing Natural Science Foundation (7172175)
the Central Level Public Interest Program for Scientific Research Institute (2018RC31003)
Chinese Academy of Medical Sciences Initiative Fund for Medical Sciences (2016-I2M-3-003)
Chinese Academy of Medical Sciences Initiative for Innovative Medicine (2017-I2M-3-001)
Capital Medical Research and Development Fund (2016-4-40112)
National Key Research and Development Program of China (2016YFC0901500)
Article History
Received: 8 April 2019
Revised: 2 December 2019
Accepted: 19 December 2019
First Online: 17 January 2020
Compliance with ethical standards
: The study was approved by the ethics committee of Peking Union Medical College Hospital (ethics documents number: ZS-944) and complied with the 1964 Helsinki declaration ethical standards.
: None.