About: http://webisa.webdatacommons.org/40668032

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	In some arrangements, such an anesthetic is delivered while the needle at the distal end of a handpiece assembly is advanced through the skin and other anatomical tissues and portions.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com