<http://webisa.webdatacommons.org/174358401>	<http://www.w3.org/ns/prov#value>	"has been limited by factors such as patient preference to specific treatment modality." .
<http://webisa.webdatacommons.org/prov/254180420>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/174358401> .
<http://webisa.webdatacommons.org/174358401>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<trialsjournal.com> .
<http://webisa.webdatacommons.org/174358401>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .