(CNN) – For people with severe spinal cord injuries, the ultimate dream is walking again. For many, that's just not possible. Spinal cord patients were given a very famous and public advocate with the late actor Christopher Reeve.
Reeve frequently pushed for more studies involving stem cells, but a controversial clinic in California is taking a much simpler approach. The results seem to be medical miracles. Our Alina Cho has this AM original report.
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