<http://schema.org/keywords>
"Europe, Europe Policy, Health Care, Legal Issues, Pharmaceutical Industry, Regulation, Research &amp;amp;amp; Development, story"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bloomberg.com/bw/articles/2014-04-02/europe-moves-to-make-drug-trial-data-more-transparent>