About: http://webisa.webdatacommons.org/182317191

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	Bone metastases, the spread of tumors to the bone, are a serious concern for many advanced cancer patients.
http://www.w3.org/ns/prov#wasQuotedFrom	amgen.com