About: http://webisa.webdatacommons.org/163394795

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	One powerful technique, positron emission tomography (PET), measures the location of a radioactive tracer as it travels through the body, including the brain.
http://www.w3.org/ns/prov#wasQuotedFrom	dana.org