<http://schema.org/description>
"Researchers at the University of North Carolina at Chapel Hill have shown that it is safe to cut and paste together different viruses in an effort to create the ultimate vehicle for gene therapy. In a phase I clinical trial, the investigators found no side effects from using a &amp;quot;chimeric&amp;quot; virus to deliver replacement genes for an essential muscle protein in patients with muscular dystrophy."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2011-11-clinical-trial-muscular-dystrophy-safety.html>