<http://schema.org/description>
"Scientists at The Scripps Research Institute have made a breakthrough in understanding a class of cells that help wounds in skin and other epithelial tissues heal, uncovering a molecular mechanism that pushes the body into wound-repair mode."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2012-08-scientists-important-molecular-trigger-wound-healing.html>