About: http://webisa.webdatacommons.org/85599593

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	The amount of therapeutic or other agent on the implant can range from approximately 1 nanogram/cm2 to 1000 microgram/cm2, preferably approximately 1 to 500 microgram/cm2, more preferably approximately 10 to 400 microgram/cm2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es