Lai, Zhichao
Zhang, Xin
Shao, Jiang
Li, Kang
Fang, Lijing
Xu, Leyin
Yu, Xiaoxi
Wang, Jingjing
Liu, Xiu
Lei, Jinsong
Liu, Bao http://orcid.org/0000-0001-6359-959X
Article History
Received: 16 November 2019
Accepted: 22 January 2020
First Online: 6 February 2020
Ethics approval and consent to participate
: The Institutional Review Board of Peking Union Medical College Hospital approved this study. Written informed consents were signed by all patients.
: Not Applicable.
: The authors declare that they have no competing interests.