Long, Zhangbiao
Yu, Fan
Du, Yali
Li, Hongmin
Chen, Miao
Zhuang, Junling
Han, Bing
Funding for this research was provided by:
Chinese Academy of Medical Sciences innovation fund for medical sciences (2016-I2M-3-004)
Article History
Received: 18 March 2018
Accepted: 1 July 2018
First Online: 7 July 2018
Compliance with ethical standards
:
: Informed consent was obtained from all patients, and the study was conducted in accordance with the Declaration of Helsinki. The study protocol was approved by the Ethics Committee of Peking Union Medical College Hospital.
: The authors declare that they have no conflict of interest.