title: Radiological analysis of the position of epidural catheters in the thoracic epidural space.
authors.affiliation: Department of Anesthesiology and Pain Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea.
authors.forename: Mun Gyu
authors.initials: MG
authors.lastname: Kim
authors.affiliation: Department of Anesthesiology and Pain Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea.
authors.forename: Si Young
authors.initials: SY
authors.lastname: Ok
authors.affiliation: Department of Anesthesiology and Pain Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea.
authors.forename: Se Kwang
authors.initials: SK
authors.lastname: Park
authors.affiliation: Department of Anesthesiology and Pain Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea.
authors.forename: Ho Bum
authors.initials: HB
authors.lastname: Cho
authors.affiliation: Department of Anesthesiology and Pain Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea.
authors.forename: Sang Ho
authors.initials: SH
authors.lastname: Kim