About: http://webisa.webdatacommons.org/14279539

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	There is also provided in accordance with a preferred embodiment of the present invention, a bone fastener including a plurality of alternating adjacent portions of substantially rigid and substantially resilient materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es