PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Corr??a M??nica G - - 2010 Tobacco use is the most significant risk factor of periodontal disease.
http://www.w3.org/ns/prov#wasQuotedFrom
  • biomedsearch.com