1. Posterior tibial and sural nerve somatosensory evoked potentials: a study in spastic paraparesis in spinal cord lesions;Aalfs;Electroencephalogr. Clin. Neurophysiol.,1993
2. Indication, surgical technique, and results of 100 surgically treated fractures and fractures-dislocations of the cervical spine;Aebi;Clin. Orthop.,1986
3. Neurological and functional outcome in traumatic central cord syndrome;Aito;Spinal Cord,2006
4. International Standards for Neurological Classifications of Spinal Cord Injury (revised),2000
5. Cervical spine injuries;Bauer,1991