About: http://webisa.webdatacommons.org/16735769

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	Another variation of the present invention is a kit comprising: an introducer needle for penetrating a vertebrae; an apparatus as recited above; a high frequency generator in electrical communication with the apparatus.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com