About: http://webisa.webdatacommons.org/158848925

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	The case was especially difficult because the tumor had multiple draining veins greater than a centimeter in diameter.
http://www.w3.org/ns/prov#wasQuotedFrom	texmed.org