title: [Spina bifida anterior atlantis--misinterpretation of a congenital abnormality as a dens fracture].
mesh_terms: D000328:Adult; D001368:Axis, Cervical Vertebra / Q000293:injuries*; D001270:Cervical Atlas / Q000002:abnormalities*; D003951:Diagnostic Errors; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D009809:Odontoid Process / Q000293:injuries*; D011859:Radiography; D016136:Spina Bifida Occulta / Q000000981:diagnostic imaging*
vernacular_title: Spina Bifida Anterior Atlantis--Fehlinterpretation einer angeborenen Missbildung als Dens-Fraktur.