About: http://webisa.webdatacommons.org/285930957

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	Second, tumorigenesis involves the formation of three-dimensional structures in which not all cells have equal access to oxygen and other nutrients.
http://www.w3.org/ns/prov#wasQuotedFrom	utsw.edu