Article History
Received: 15 July 2021
Accepted: 11 January 2022
First Online: 2 February 2022
Declarations
:
: Not applicable. Ethical approval was not sought, as the study was based entirely on previously published data. All procedures were performed in accordance with the ethical standards of the 1964 Helsinki Declaration and its amendments.
: Not applicable.
: Jin Kuk Kim and Ik Hee Ryu are executives of VISUWORKS, Inc., which is a Korean Artificial Intelligence company providing medical machine learning solutions. Jin Kuk Kim is also an executive of the Korea Intelligent Medical Industry Association. They received salaries or stocks as part of the standard compensation package. The remaining authors declare no conflict of interest.