About: http://webisa.webdatacommons.org/382459263

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	Endoscopy is a nonsurgical procedure used to examine a person???s digestive tract.
http://www.w3.org/ns/prov#wasQuotedFrom	roswellpark.org