About: http://webisa.webdatacommons.org/123774850

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	Radiopaque markers can be incorporated in or placed on any suitable portion of the valvulotome device or a delivery system, such as on the outer sheath, the inner guide wire conduit or a radiopaque tip distal to the outer sheath.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca