Song, Liyuan
Wang, Xinyan
Guo, Jian
Xian, Junfang
Funding for this research was provided by:
Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding Support (ZYLX201704)
Article History
Received: 16 July 2019
Revised: 20 January 2020
Accepted: 14 February 2020
First Online: 2 March 2020