Assertion: rheumatoid arthritis | /r/CapableOf | refer by doctor
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Juvenile rheumatoid arthritis (JRA), often referred to by doctors today as juvenile idiopathic arthritis (JIA), is a type of arthritis that causes joint inflammation and stiffness for more than six weeks in a child aged 16 or younger.