About: http://webisa.webdatacommons.org/426195459

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 present invention is a method for producing hollow microneedles using a sequence of dry and wet etching techniques, and a hollow microneedle structure produced by such techniques.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com