Education
Doctor of Medicine, Yonsei University School Medicine, Seoul, Republic of Korea. Doctor of Philosophy, Yonsei University School Medicine, Seoul, Republic of Korea, 1970.
Doctor of Medicine, Yonsei University School Medicine, Seoul, Republic of Korea. Doctor of Philosophy, Yonsei University School Medicine, Seoul, Republic of Korea, 1970.
Professor, chairman Ajou University School Medicine, Suwon, Republic of Korea, 1993—2003. Professor Mongji Hospital, Kwandong University, Goyang, since 2007.