<http://webisa.webdatacommons.org/prov/272888557>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52763036> .
<http://webisa.webdatacommons.org/prov/214521134>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52763036> .
<http://webisa.webdatacommons.org/52763036>	<http://www.w3.org/ns/prov#value>	"The percentages were adjusted to account for patients' age, weight, chronic diseases and other factors that increase the risk of death from heart surgery." .
<http://webisa.webdatacommons.org/prov/390112138>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52763036> .
<http://webisa.webdatacommons.org/52763036>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/52763036>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<utsandiego.com> .