PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some analytical studies suggest a protective association between circulating vitamin D in blood, which is largely derived from sunlight or dietary vitamin D, and colorectal cancer and prostate cancer.In an exploratory ecological study, it was observed that sunlight and vitamin D were associated with lower risk of cancer, particularly for prostate and colorectal cancers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancerjournal.net