title: Letter to the Editor concerning "The application of zero-profile anchored spacer in anterior cervical discectomy and fusion" by Wang et al. Eur Spine J. 2015 Jan; 24(1):148-54. doi:10.1007/s00586-014-3628-9.
authors.affiliation: Department of Orthopedics, West China Hospital, Sichuan University, No.37, GuoXueXiang, Chengdu, 610041, Sichuan Province, China.
authors.forename: Yi
authors.initials: Y
authors.lastname: Yang
authors.affiliation: Department of Orthopedics, West China Hospital, Sichuan University, No.37, GuoXueXiang, Chengdu, 610041, Sichuan Province, China.
authors.forename: Junfeng
authors.initials: J
authors.lastname: Zeng
authors.affiliation: Department of Neurology, West China Hospital, Sichuan University, Chengdu, China.
authors.forename: MangMang
authors.initials: M
authors.lastname: Xu
authors.affiliation: Department of Orthopedics, West China Hospital, Sichuan University, No.37, GuoXueXiang, Chengdu, 610041, Sichuan Province, China. liuhao6304@hotmail.com.
authors.forename: Hao
authors.initials: H
authors.lastname: Liu
mesh_terms: D017586:Diskectomy; D006801:Humans; D013123:Spinal Fusion