Zhao, Juan
Ye, Xia
Zhang, Zhuoli
Funding for this research was provided by:
Peking University Clinical Research Program (PUCRP201305)
Article History
Received: 26 November 2019
Revised: 14 February 2020
Accepted: 10 March 2020
First Online: 23 March 2020
Compliance with ethical standards
: Ethical approval was granted for this study, and consent was obtained from all the subjects. All patients provided their informed consent, and the study was conducted according to the principles of the Declaration of Helsinki.
: None.