About: http://webisa.webdatacommons.org/408762373

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	Support arms 402 and 404 are each attached to superior vertebra 408 via fixation elements such as screw, stem, corkscrew, wire, staple, adhesive, bone, and other materials known in the prosthetic arts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com