PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In general, three types of factors have been found to contribute to the increased risk of AOD use observed among COAs: genetic factors such as the ones described earlier in this article, alcohol-specific parenting factors, and non???alcohol-specific parenting factors (Ellis et al. 1997; Jacob and Johnson 1997).
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov