title: Duraseal thecal sac compression after lumbar discectomy causing radiculopathy.
authors.affiliation: Department of Neurosurgery, National Taiwan University Hospital, Postal address: No.7, Chung Shan S. Rd., Zhongzheng Dist., Taipei City 10002, Taiwan.
authors.forename: Wei-Lung
authors.initials: WL
authors.lastname: Tseng
authors.affiliation: Department of Neurosurgery, National Taiwan University Hospital, Postal address: No.7, Chung Shan S. Rd., Zhongzheng Dist., Taipei City 10002, Taiwan.
authors.forename: Furen
authors.initials: F
authors.lastname: Xiao