Computer stimulation may aid the paralyzed

<p>GAINESVILLE, Fla., March 23 (UPI) — U.S. medical engineers say computerized electrical stimulation might be used to help people regain more precise control of paralyzed limbs.</p> <p>Although research is still in preliminary stages, University of Florida engineers said computer-adapted electrical stimulation might one day help people who suffer paralysis from strokes or spinal cord injuries…</p>