Assertion: rheumatic fever | /r/CapableOf | disappear in the united states
Facets:
value: by the early 1980s
type: TEMPORAL
value: almost
type: DEGREE
Source sentences:
text: Rheumatic fever had almost disappeared in the United States by the early 1980s--only 88 cases were recorded in 1983 as compared to 10,000 in 1961.