Lu, Haitao
Gu, Zhengzhang
Xing, Wei
Han, Shanhua
Wu, Jiangfen
Zhou, Hua
Ding, Jiule
Zhang, Jinggang
Article History
Received: 18 October 2017
Accepted: 24 June 2019
First Online: 5 July 2019
Ethics approval and consent to participate
: The study was approved by the Medical Research Ethics Committee of the Third Affiliated Hospital of Soochow University, and the written informed consent of each subject was obtained before the study.
: Not applicable.
: The authors declare that they have no competing interests.