About: http://webisa.webdatacommons.org/237208942

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	aspirin, ibuprofen, warfarin or other agents that interfere with the coagulation cascade are prohibited within 1 week of endoscopy.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov