About: http://webisa.webdatacommons.org/314499853

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	An inflation medium such as gas or saline may be used to affect an increase or decrease in the distal orifice size, either before or after the pouch has been implanted.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com