title: Letter to the editor: "A meta-analysis of open versus minimally invasive foraminotomy for cervical herniated disc" Spine J 2015;15:849-856.
authors.affiliation: Department of Neurosurgery, Konyang University Hospital, Konyang University College of Medicine, 158, Gwanjeodong-ro, Daejeon 302-718, Republic of Korea.
authors.forename: Chang-Hyun
authors.initials: CH
authors.lastname: Lee