<http://webisa.webdatacommons.org/prov/276884557>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335452057> .
<http://webisa.webdatacommons.org/335452057>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/335452057>	<http://www.w3.org/ns/prov#value>	"A 2009 systematic review of randomized controlled trials concludes: The best evidence available to date does not demonstrate convincingly that reflexology is an effective treatment for any medical condition." .
<http://webisa.webdatacommons.org/335452057>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<crystalinks.com> .