About: http://webisa.webdatacommons.org/164162344

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Biomedical devices such as stents and vascular grafts are often coated with various materials to prevent problems such as clotting around the instrument.
http://www.w3.org/ns/prov#wasQuotedFrom	wisc.edu