About: http://webisa.webdatacommons.org/330172918

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	Antigens may be presented on the surface in combination or individually.Hepatitis VirusClinically, the various forms of viral hepatitis are difficult to differentiate.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com