<http://schema.org/description>
"In almost 90 per cent of cases, novel drugs tested on humans by pharmaceutical companies do not work as intended and must be scrapped. Often the drugs do not work, while at worst, test subjects die. New research from the University of Southern Denmark now shows that this number can be reduced. The secret is to test the drug on cells grown as 3D structures."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2013-04-cutting-edge-cell-safer-medical-humans.html>