Zhang, Peng
Zhang, Yao-guang
Liao, Li Min
Shen, Jian-wu
Yang, Yun-bo
Zhang, Jian-zhong
Wu, Li-yang
Zhang, Xiao-dong
Funding for this research was provided by:
This study was supported by a grant from High Level Technical Talents in Beijing Health System (2015‑3‑030)
Article History
Received: 7 October 2018
Accepted: 20 February 2019
First Online: 27 February 2019
Compliance with ethical standards
:
: There are no conflicts of interest.