About: http://webisa.webdatacommons.org/270074868

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	Untreated, a large patent ductus arteriosus can cause too much poorly oxygenated blood to flow through the heart, weakening the heart muscle and causing heart failure and other complications.
http://www.w3.org/ns/prov#wasQuotedFrom	riversideonline.com