About: http://webisa.webdatacommons.org/325977118

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	Without comparative data, patients and doctors . . . rely mostly on intuition, trial and error, or the salesmanship of the drug makers.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com