<http://webisa.webdatacommons.org/prov/54729031>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/443427163> .
<http://webisa.webdatacommons.org/443427163>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<epmajournal.com> .
<http://webisa.webdatacommons.org/prov/272054233>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/443427163> .
<http://webisa.webdatacommons.org/443427163>	<http://www.w3.org/ns/prov#value>	"factors, such as vitamin D deficiency, ultraviolet B radiation exposure, smoking and" .
<http://webisa.webdatacommons.org/443427163>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .