About: http://webisa.webdatacommons.org/152372001

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	DESCRIPTION OF THE BACKGROUND ART Tumor Necrosis Factor Monocytes and macrophages secrete cytokines known as tumor necrosis factor-?? (TNF??) and tumor necrosis factor-?? (TNF??) in response to endotoxin or other stimuli.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de