title: Craniovertebral junction instability in adult patients with Down syndrome.
authors.affiliation: Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio, USA.
authors.forename: Konstantinos
authors.initials: K
authors.lastname: Margetis
authors.affiliation: Department of Neurosurgery, Neurological Institute, Cleveland Clinic, Cleveland, Ohio, USA. Electronic address: benzele@ccf.org.
authors.forename: Edward C
authors.initials: EC
authors.lastname: Benzel
mesh_terms: D001268:Atlanto-Axial Joint / Q000000981:diagnostic imaging*; D001269:Atlanto-Occipital Joint / Q000000981:diagnostic imaging*; D004314:Down Syndrome / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007593:Joint Instability / Q000000981:diagnostic imaging* / Q000453:epidemiology*; D008297:Male; D011859:Radiography
keywords: Adult; Atlanto-occipital instability; Atlantoaxial instability; Down syndrome; Prevalence