Age- and ethnic-driven molecular and clinical disparity of East Asian breast cancers oleh Ji Yoon Lee, Ji Won Lee, Min Sung Chung, Jong Gwon Choi, Sung Hoon Sim, Hyo Jeong Kim, Jeong Eun Kim, Kyoung Eun Lee, Yeon Hee Park, Myoung Joo Kang, Mi Sun Ahn, Yee Soo Chae, Ji Hyun Park, Jee Hyun Kim, Gun Min Kim, Jae Ho Byun, Keon Uk Park, Ju Won Kim, Seung Pil Jung, Jung Hyun Lee, Jung Seok An, Byunghyun Jang, Dayoung Yoon, Jiwon Kim, Jisoo Hong, Harim Koo, Kyu Ran Cho, Cheol Yong Kim, Jason K. Sa, Kyong Hwa Park