About: http://webisa.webdatacommons.org/438397994

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	Inasmuch as such catheters typically come into contact with living tissue, including blood vessels and organs such as the heart, it is extremely important that the catheter be in place for a minimal length of time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com