3Tmomason M,Messick,Ruledge R,et al. Head CT scanning versus urgent esploration in the hypotensive blunt trauma patient [J].J Trauma,1993,34:40~42
4Kalb DC,Neyal,Rodriguez JZ,et al.Accessment of the relationship between timing of fixation for the fracture and secondary brain injury in patients with multiple trauma [J].Surgery,1998,124:739~745