About: http://webisa.webdatacommons.org/65774736

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	There is therefore a need for a new and improved catheter which can be utilized for measuring instantaneous blood flow in the pulmonary artery and other vessels.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com