1Hoffman, JR, Mower, WR, Wolfson, AB, Todd, KH, Zucker, MI. Validity of a set of clinical criteria to rule out injury to the cervical spine in patients with blunt trauma. National Emergency X-Radiography Utilization Study Group. N Engl J Med 2000;343:94–99.
2Stiell, IG, Wells, GA, Vandemheen, KL, et al. The Canadian C-spine rule for radiography in alert and stable trauma patients. JAMA 2001;286:1841–1848.
3Anderson, PA, Muchow, RD, Munoz, A, Tontz, WL, Resnick, DK. Clearance of the asymptomatic cervical spine: a meta-analysis. J Orthop Trauma 2010;24:100–106.
4Nigrovic, LE, Rogers, AJ, Adelgais, KM, et al. Utility of plain radiographs in detecting traumatic injuries of the cervical spine in children. Pediatr Emerg Care 2012;28:426–432.
5Hernandez, JA, Chupik, C, Swischuk, LE. Cervical spine trauma in children under 5 years: productivity of CT. Emerg Radiol 2004;10:176–178.
6Pearce, MS, Salotti, JA, Little, MP, et al. Radiation exposure from CT scans in childhood and subsequent risk of leukaemia and brain tumours: a retrospective cohort study. Lancet 2012;380:499–505.
7Mulkens, TH, Marchal, P, Daineffe, S, et al. Comparison of low-dose with standard-dose multidetector CT in cervical spine trauma. AJNR 2007;28:1444–1450.
8Becce, F, Ben Salah, Y, Verdun, FR, et al. Computed tomography of the cervical spine: comparison of image quality between a standard-dose and a low-dose protocol using filtered back-projection and iterative reconstruction. Skeletal Radiol 2013;42:937–945.