<http://webisa.webdatacommons.org/316359405>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<druglib.com> .
<http://webisa.webdatacommons.org/prov/136755662>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/316359405> .
<http://webisa.webdatacommons.org/316359405>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/316359405>	<http://www.w3.org/ns/prov#value>	"although factors such as smoking cessation, chronic non-steroidal antiinflammatory use and" .