About: http://webisa.webdatacommons.org/81723854

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 systems used to perform FTSI procedures, a working device 30 wherein the working element 36 comprises a balloon or other dilator will be used to dilate the ostium of a paranasal sinus.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com