title: The tip fracture of the Coopdech bronchial blocker during insertion in the patient with lung surgery.
authors.affiliation: Department of Anesthesiology and Pain Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Deokkyu
authors.initials: D
authors.lastname: Kim
authors.affiliation: Department of Anesthesiology and Pain Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Ji-Seon
authors.initials: JS
authors.lastname: Son
authors.affiliation: Department of Anesthesiology and Pain Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Hyungsun
authors.initials: H
authors.lastname: Lim
authors.affiliation: Department of Anesthesiology and Pain Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Jun Ho
authors.initials: JH
authors.lastname: Lee
authors.affiliation: Department of Anesthesiology and Pain Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Eun Joo
authors.initials: EJ
authors.lastname: Jang