Assertion: mitral valve prolapse | /r/HasSubevent | mitral valve regurgitation
Facets:
value: occasionally
type: DEGREE
Source sentences:
text: Though mitral valve prolapse is not life threatening, it can occasionally lead to more serious health issues including, mitral valve regurgitation, arrhythmia, or endocarditis.
text: In mild cases, mitral valve prolapse does not need any special treatment unless it leads to mitral valve regurgitation.
text: In mild cases, mitral valve prolapse does not need any special treatment unless it leads to mitral valve regurgitation.