About: http://webisa.webdatacommons.org/46517771

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	It has also been found advantageous if, before being placed in the vessel in which the mixing step (a) is performed, the blood specimen has added to it an enzyme, such as bromelin, accelerating the agglutination or clumping reaction.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com