About: http://webisa.webdatacommons.org/429421823

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	Field of the Invention This invention relates to treatment of tissue, particularly in the sphincters, esophagus, sinuses and other internal body orifices and structures.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca