<http://schema.org/description>
"U.S. medical researchers say the nation's hospital emergency department workers suffered from H1N1 influenza more than any other healthcare professionals."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/2010/03/30/H1N1-prevalent-among-hospital-ER-workers/UPI-47041269976949/>