Assertion: rheumatoid arthritis's condition | /r/CapableOf | affect foot
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: The condition usually affects the hands, feet and wrists.
text: This condition affects the hands, wrists, elbows, knees, ankles, and feet.
text: This condition affects the hands, wrists, elbows, knees, ankles, and feet.