AU - Humphry, Simon AU - Clarke, Andrew AU - Hutton, Michael AU - Chan, Daniel TI - Erect Radiographs to Assess Clinical Instability in Patients with Blunt Cervical Spine Trauma PT - JOUR DP - 2012 TA - The Journal of Bone & Joint Surgery PG - e174 1-4 VI - 94 IP - 23 AID - 10.2106/JBJS.K.01502 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.01502 SO - The Journal of Bone & Joint Surgery December 5, 2012 94(23):e174 1