<http://webisa.webdatacommons.org/237768361>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<medhelp.org> .
<http://webisa.webdatacommons.org/237768361>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/58010540>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237768361> .
<http://webisa.webdatacommons.org/237768361>	<http://www.w3.org/ns/prov#value>	"Several studies have shown that aged-related immune problems can be corrected with nutrients such as selenium, vitamins E and C, and the carotenoids." .