About: http://webisa.webdatacommons.org/135874775

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	They also noted that they did not have data for bone mineral density among those patients or use patterns for tobacco, alcohol, or other abused substances and so were unable to assess contribution of these to fracture rates.
http://www.w3.org/ns/prov#wasQuotedFrom	medpagetoday.com