Chen, Zhijie
Li, Bin
Chen, Kaizhe
Feng, Jianmin
Wang, Yi
Liu, Zhihong
He, Chuan
Article History
Received: 7 December 2020
Accepted: 6 January 2021
First Online: 19 January 2021
Ethics approval and consent to participate
: This retrospective study (reference number: 2020-162) was approved by the Ethics Committee of Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai city, China.
: All the authors have approved the final version and agree to publish.
: The authors declare that they have no conflict of interest.