About: http://webisa.webdatacommons.org/317730711

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	Also expressly included within the definition are cells that secrete neuroactive factors and hormones, including growth factors well known in this art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com