title: Comment to "Posterior compact Cotrel-Dubousset instrumentation for occipitocervical, cervical and cervicothoracic fusion" by P. Korovessis et al.
authors.affiliation: Spine Unit and Department of Orthopaedics, Schulthess Clinic, 8008 Zürich, Switzerland. gro@kws.ch
authors.forename: D
authors.initials: D
authors.lastname: Grob
mesh_terms: D002574:Cervical Vertebrae / Q000601:surgery*; D006801:Humans; D009777:Occipital Bone / Q000601:surgery*; D009984:Orthopedic Fixation Devices; D013123:Spinal Fusion / Q000379:methods*