1. University of Alabama at Birmingham. Spinal Cord: facts and figures at a glance. National Spinal Cord Injury Statistical Center, Birmingham, Alabama; 2003. Report: 1-5 (http://www.spinalcord.uab.edu/).
2. The epidemiology of spinal cord injury;Go,1995
3. Survival after spinal cord injury;DeVivo,1990
4. Functional outcomes;Ditunno,1995
5. Effects of age at injury and the aging process;Menter,1995