About: http://webisa.webdatacommons.org/138793597

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	A small amount of radioactive material is absorbed by body tissue, and a special camera then detects the radiation given off by an organ or other tissue.
http://www.w3.org/ns/prov#wasQuotedFrom	nchmd.org