Bong Gyun Kang*, Hyeongrok Han*, Junyong Ahn, Myungdeok Jang, Ho Geol Ryu, Hyung-Chul Lee, Chang Wook Jeong, Dahuin Jung, Si-Baek Seong, Sungroh Yoon, in Artificial Intelligence in Medicine, in press. [* equal contribution] preprint link