About: http://webisa.webdatacommons.org/390455209

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	Prolonged tissue culture in vitro showed similar inhomogeneous distributions of zonal GAG and collagen type II accumulation but not of GAG:DNA content, and levels were an order of magnitude less than in native cartilage.
http://www.w3.org/ns/prov#wasQuotedFrom	utwente.nl