Assertion: rheumatic fever's symptom | /r/HasProperty | mitral regurgitation
Facets:
value: in 22.7% of patients
type: OTHER
Source sentences:
text: Residual symptoms in the postacute phase included mitral regurgitation in 22.7% of patients, aortic regurgitation in 4.5%, mitral stenosis in 2.3%, pulmonic regurgitation in 2.3%, and tricuspid regurgitation in 2.3%.