<http://webisa.webdatacommons.org/260059781>	<http://www.w3.org/ns/prov#value>	"???Over the past 50 years healthcare systems have been focusing on strengthening acute care sectors to respond to the needs of patients suffering from life-threatening conditions such as heart attacks." .
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<http://webisa.webdatacommons.org/prov/423475823>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/260059781> .
<http://webisa.webdatacommons.org/260059781>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bmj.com> .