<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/gen-news-highlights/meda-in-licenses-commercial-rights-to-epicept-s-aml-therapy-for-3m/72659308/?kwrd=Leukemia>