About: http://webisa.webdatacommons.org/203944500

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 balloon 16 may be any suitable length, for example 12 to 24 inches long, to provide a tunnel of convenient length when harvesting the saphenous vein.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es