1. The epidemiology of spinal cord injury;Go,1995
2. Functional outcomes;Ditunno,1995
3. Spinal cord injury: requirements for ambulation;Hussey;Arch Phys Med Rehabil,1973
4. Early prognostic factors for walking in spinal cord injuries;Daverat;Paraplegia,1988
5. Traumatic central cord syndrome: clinical features and functional outcomes;Roth;Arch Phys Med Rehabil,1990