Detailed text transcripts for TV channel - CNN - 20100508:11:34:00
In fact, the nerve cells begin to look healthy. >> so it's worth pointing out as john is going into the operating room, how important today is. the question they're really trying to answer, though, the most important question at this point is are these cells safe? is anything bad going to happen as a result of this operation? getting stem cells into john's spinal cord is not easy. it took this surgeon dr. nick bulis years to design this platform for the needle to deliver the stem cells into the spinal cord. this is a huge breakthrough. >> one thing that's critical is the injection done in a sl...
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