About: http://webisa.webdatacommons.org/127698501

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, there is a need to provide method and apparatus for alleviating stenosis of the pulmonary and other veins, that may be caused by other ablation treatment of cardiac arrhythmias.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com