About: http://webisa.webdatacommons.org/114532934

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	Blood tests, including blood clotting studiesEchocardiogramEchocardiogramAn echocardiogram is a test that uses sound waves to create pictures of the heart.
http://www.w3.org/ns/prov#wasQuotedFrom	stlukes-stl.com