About: http://webisa.webdatacommons.org/429820123

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	Accordingly, preferred devices such as device 11 and the others illustrated are adapted as venous valves, for example for percutaneous implantation within veins of the legs or feet, to treat venous insufficiency.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com