Zhao, Yi
Bao, Xin-Jie
Yao, Yong
Yang, Yuan-Fan
Wei, Jun-Ji
Ma, Wen-Bin
Wang, Ren-Zhi
Article History
Received: 14 April 2017
Accepted: 27 March 2018
First Online: 23 May 2018
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Peking Union Medical College Hospital.
: Written informed consent was obtained from the patient.
: The authors declare that they have no competing interests.