About: http://webisa.webdatacommons.org/9459036

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	In addition, bariatric surgery patients, unlike the people they are being compared to, are screened for cancer and other conditions before the surgery; therefore, they are less likely to have an undetected disease at study entry.
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org