About: http://webisa.webdatacommons.org/188036135

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	For both clinical and economic reasons, managed care organizations typically require "stepped care experiments for expensive drug therapies used in chronic illnesses such as rheumatoid arthritis.
http://www.w3.org/ns/prov#wasQuotedFrom	ucdavis.edu