About: http://webisa.webdatacommons.org/37289536

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	A method as claimed in claim 1 wherein the sample to be tested is derived from a body fluid of a living creature and the ligand is a compound naturally occurring in free and endogenously-bound form in that fluid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com