Ren, Chao
Yao, Ren-Qi
Ren, Di
Li, Ying
Feng, Yong-Wen
Yao, Yong-Ming
Article History
Received: 16 July 2020
Accepted: 29 July 2020
First Online: 4 August 2020
Ethics approval and consent to participate
: This study was approved by the Committee on the Ethics of Medicine, the Second People’s Hospital of Shenzhen, China (20200601026).
: Not applicable.
: We declare no competing interests.