title: Letter to the Editor concerning "Reliability and reproducibility analysis of the AOSpine thoracolumbar spine injury classification system by Chinese spinal surgeons" by J. Cheng et al. (Eur Spine J; 2016: doi:10.1007/s00586-016-4842-4).
authors.affiliation: Safety Promotion and Injury Prevention Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic of Iran. s.sabour@sbmu.ac.ir.|Department of Clinical Epidemiology, School of HealthShahid Beheshti University of Medical Sciences, Tehran, Islamic Republic of Iran. s.sabour@sbmu.ac.ir.
authors.forename: Siamak
authors.initials: S
authors.lastname: Sabour
mesh_terms: D006801:Humans; D008159:Lumbar Vertebrae; D015203:Reproducibility of Results; D066231:Surgeons; D013904:Thoracic Vertebrae