1. On concussion of the spine: nervous shock and other obscure injuries of the nervous system in their clinical and medico-legal aspects;Ericksen,1882
2. Possible cerebral origin of the symptoms usually classified under “railway spine”;Walton;Boston Med Surg J,1883
3. Post-traumatic neurosis: from railway spine to the whiplash;Trimble,1981
4. Injuries of the spine and spinal cord without apparent mechanical lesion;Page,1885
5. Historical notes on the post-concussion syndrome;Benton,1989