About: http://webisa.webdatacommons.org/34898059

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	They???re sometimes used to deliver drugs or other treatments directly to cancer cells, helping to improve treatment.
http://www.w3.org/ns/prov#wasQuotedFrom	rchsd.org