PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Peria Fernanda M - - 2007 BACKGROUND: Pleiotrophin (PTN) is a secreted cytokine with several properties related with tumor development, including differentiation, angiogenesis, invasion, apopt
http://www.w3.org/ns/prov#wasQuotedFrom
  • biomedsearch.com