Stem cells: Hope and hype
Discovery
00:00
The Risks of Stem Cell Treatment
Magon Muncie: Every medical procedure carries risks, especially for older and vulnerable people. The danger lies sometimes not with the stem cells themselves as Magon MunCie relates. There's a very strong placebo effect when people go to these clinics because they want to believe that they are going to benefit from the therapy. According to Paul Knottflur in California, the actual stem cell material itself could also be much more serious than we thought.
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