title: Comparison study of the instrumented circumferential fusion with instrumented anterior lumbar interbody fusion as a surgical procedure for adult low-grade isthmic spondylolisthesis.
authors.affiliation: Department of Neurosurgery, Wooridul Spine Hospital, Seoul, Korea.
authors.forename: Jin-Sung
authors.initials: JS
authors.lastname: Kim
authors.forename: Dong-Hyun
authors.initials: DH
authors.lastname: Kim
authors.forename: Sang-Ho
authors.initials: SH
authors.lastname: Lee
authors.forename: Choon-Keun
authors.initials: CK
authors.lastname: Park
authors.forename: Jang-Hoe
authors.initials: JH
authors.lastname: Hwang
authors.forename: Gene
authors.initials: G
authors.lastname: Cheh
authors.forename: Young-Geun
authors.initials: YG
authors.lastname: Choi
authors.forename: Byung-Uk
authors.initials: BU
authors.lastname: Kang
authors.forename: Ho-Yeon
authors.initials: HY
authors.lastname: Lee