About: http://webisa.webdatacommons.org/403400460

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, many of theseblood-substitutes have typically had short intravascular retention times, being removed by the circulatory system as foreign substances or lodging in the liver, spleen, and other tissues.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com