Segmental cervical spine motion during orotracheal intubation of the intact and injured spine with and without external stabilization.
Lennarson PJ, Smith D, Todd MM, Carras D, Sawin PD, Brayton J, Sato Y, Traynelis VC. Segmental cervical spine motion during orotracheal intubation of the intact and injured spine with and without external stabilization. J Neurosurg. 2000 Apr; 92(2 Suppl):201-6.