About: http://webisa.webdatacommons.org/414848274

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	Patients who have taken NSAIDS or COX-2 inhibitors other than aspirin, for at least 10 days prior to PTCA
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov