<http://schema.org/description>
"&amp;ensp;&amp;ensp;Dr. Rohan Walvekar, a surgeon and director of clinical research and the Salivary Endoscopy Service at LSU Health Sciences Center, has, for the first time, successfully used a surgical robot and miniature endoscope to remove a 20-millimeter salivary stone and repair the salivary duct of a patient. Stones that large previously required removal of the entire salivary gland."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bestofneworleans.com/gambit/roboting-the-stone/Content?oid=1447990>