<http://schema.org/description>
"Using origami, scientists at Brigham Young University are working to make surgical tools small enough that incisions are so small they heal without sutures."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2016/03/07/Engineers-use-origami-to-make-surgical-tools-smaller/3881457380226/>