About: http://webisa.webdatacommons.org/320322898

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	Barrett???s esophagus is caused by injury to the esophagus from the chronic backwash of stomach contents that occurs with gastroesophageal acid reflux or GERD. This produces symptoms such as heartburn, regurgitation and chest pain.
http://www.w3.org/ns/prov#wasQuotedFrom	jupitermed.com