About: http://webisa.webdatacommons.org/352392836

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	However, this phenomenon may be viewed directly by fluoroscopy if a non-radiopaque PFC (one which uses no halogen other than fluorine) is used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr