About: http://webisa.webdatacommons.org/361163395

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	All patients at including hospitals scheduled for any of the following procedures will be asked to participate: cholecystectomy, breast cancer surgery, colorectal cancer surgery
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov