About: http://webisa.webdatacommons.org/346556589

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	Of the many risk factors for OA, genetics and aging are the most significant contributors to the primary form of the disease, while obesity and injury are the most common secondary factors.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com