About: http://webisa.webdatacommons.org/66798729

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	RA can affect organs and areas of the body other than the joints, including:
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com