Assertion: heart murmur's cause | /r/HasProperty | endocarditis
Facets:
value: beside rheumatic fever
type: OTHER
Source sentences:
text: The two most commonly acquired causes are mitral valve disease and endocarditis.
text: Beside rheumatic fever, common causes of the damaged valve are myxomatous degeneration, endocarditis, calcification of valves in older people, and prolapse of valve.