Zhu, Junhao
Tang, Chao
Cong, Zixiang
Yang, Jin
Cai, Xiangming
Liu, Yuxiu
Ma, Chiyuan
Article History
Received: 18 October 2019
Accepted: 26 June 2020
First Online: 13 July 2020
Ethics approval and consent to participate
: Central ethical approval has been confirmed from the Ethical Institutional Review Board of Jinling Hospital (ref. approval no. 2019NZKY-014-01) and recruitment will not begin at other centers in the trial until local ethical approval has been obtained. Informed consent will be obtained from all patients or their guardians.
: Not applicable.
: The authors declare that they have no competing interests.