title: Long-term outcomes of covered self-expandable metal stents for treating benign biliary strictures.
authors.affiliation: Digestive Disease Center, Department of Internal Medicine, Inha University School of Medicine, Incheon, Republic of Korea.
authors.forename: Jin-Seok
authors.initials: JS
authors.lastname: Park
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
authors.forename: Sang Soo
authors.initials: SS
authors.lastname: Lee
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
authors.forename: Tae Jun
authors.initials: TJ
authors.lastname: Song
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
authors.forename: Do Hyun
authors.initials: DH
authors.lastname: Park
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
authors.forename: Dong-Wan
authors.initials: DW
authors.lastname: Seo
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
authors.forename: Sung Koo
authors.initials: SK
authors.lastname: Lee
authors.affiliation: Department of Applied Statistics, Gachon University, Seongnam, Republic of Korea.
authors.forename: Seungbong
authors.initials: S
authors.lastname: Han
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.
authors.forename: Myung-Hwan
authors.initials: MH
authors.lastname: Kim