Hundreds of clinics sell unapproved stem cell "therapies"

New study finds clinics offering questionable stem cell procedures for everything from beauty treatments to spinal injuries

From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fhundreds-of-u-s-clinics-are-selling-unapproved-stem-cell-therapies%2F&key=ddaed8f51db7bb1330a6f6de768a69b8