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FOX4: Northland woman believes stem cell trial saved her leg from amputation
Theresa Wagner's foot was dangerously close to amputation. Then Saint Luke's cardiologist Dr. Keith Allen suggested Theresa enroll on a clinical trial involving stem cell therapy. That was four years ago. FOX4's Meryl Lin McKean takes a look at how Theresa is doing today...
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Keith Blaine Allen, MD
Heart Transplant, Thoracic and Cardiovascular Surgery, Vascular Surgery