<http://webisa.webdatacommons.org/204520802>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<science.gov> .
<http://webisa.webdatacommons.org/204520802>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/271311072>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/204520802> .
<http://webisa.webdatacommons.org/204520802>	<http://www.w3.org/ns/prov#value>	"The article suggests legislative and other methods to increase preventive clinical service requirements and notes outstanding issues for future research." .