About: http://webisa.webdatacommons.org/267717043

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	FIG. 9 is a partial cross sectional view of a portion of a heart showing an atrium and its associated atrial appendage with a porous membrane having a large expandable stent to hold the membrane in place.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com