PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemical mediators involved in or secreted by the phagocytic cells are essential in activating or enhancing the immune process ??? ??? ??? What are the two forms of immunity that helps maintain the body in a healthy state?
http://www.w3.org/ns/prov#wasQuotedFrom
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