Funding for this research was provided by:
National Natural Science Foundation of China (No. 81901695)
Special Research Program of Shanghai Municipal Commission of Heath and Family Planning on medical intelligence (No.2018ZHYL0108)
Shanghai Sailing Program (No.19YF1433100)
Received: 12 September 2020
Accepted: 29 December 2020
First Online: 7 January 2021
Ethics approval and consent to participate
: The Institutional Ethics Committee of Xinhua Hospital affiliated to Shanghai Jiao Tong University School of Medicine approved this retrospective study and waived the informed consent requirement.
: Consent for publication was obtained.
: One of the authors (S.F.D) is an employee of GE Healthcare. The remaining authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.