About: http://webisa.webdatacommons.org/32207618

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	Cell adhesion and growth in culture generally require the addition of fetal calf serum (FCS) to a medium, because FCS can supply trace amounts of essential elements, such as hormones, vitamins, and growth factors.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca