About: http://webisa.webdatacommons.org/329496131

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	Additionally, more than 120 different types of brain tumors have been identified, making effective treatment planning difficult.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org