title: A simple view for demonstration of fractures of the anterior arch of C1.
mesh_terms: D000328:Adult; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging; D004632:Emergency Medical Services; D005260:Female; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D006801:Humans; D008722:Methods; D011859:Radiography; D013124:Spinal Injuries / Q000000981:diagnostic imaging*