About: http://webisa.webdatacommons.org/316646952

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	to achieve a targeted drug release at a specific location or tissue, such as a tumor.
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com