Assertion: rheumatoid arthritis | /r/HasProperty | accessed
Facets:
value: last
type: TEMPORAL
Source sentences:
text: Rheumatoid Arthritis (RA),” Centers for Disease Control and Prevention web site, last updated October 28, 2015; http://www.cdc.gov/arthritis/basics/rheumatoid.htm, last accessed February 26, 2016.