title: 20-Year History of Korean Society of Interventional Neuroradiology (KSIN).
authors.affiliation: Department of Radiology, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
authors.forename: Yoo Dong
authors.initials: YD
authors.lastname: Won
authors.affiliation: Department of Radiology, Korea University College of Medicine, Seoul, Korea.
authors.forename: Nam Joon
authors.initials: NJ
authors.lastname: Lee