<http://schema.org/description>
"Fecal immunochemical tests -- a stool sample from home is sent to a lab for analysis -- effectively detect colon cancer, U.S. researchers say."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2014/02/10/Simple-one-try-colon-cancer-test-effective/UPI-66791392008881/?spt=nil&d=p>