Zhang, Shuo
Zhang, Qian
Yu, Hai
Liu, Longqi
Sun, Rujing
Song, Xiaowen
Tong, Xianzeng
Piao, Yueshan
Chen, Xin
Wu, Jun
Cao, Yong
Wang, Shuo
Zhao, Jizong http://orcid.org/0000-0001-7304-0255
Funding for this research was provided by:
“13th Five-Year Plan”National Science and Technology Supporting Plan (2015BAI12B04)
Beijing Municipal Administration of Hospitals’ Mission Plan (SML20150501)
Article History
Received: 18 September 2019
Accepted: 18 October 2019
First Online: 12 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: For this type of study, formal consent is not required.
: Informed consent was obtained from all individual participants included in the study.