About: http://webisa.webdatacommons.org/282473889

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	Osteosarcoma is a very aggressive and rapidly spreading tumor with even microscopic (not visible to the naked eye) spread assumed at the time of diagnosis.
http://www.w3.org/ns/prov#wasQuotedFrom	doghealth.com