Assertion: mitral valve prolapse | /r/HasProperty | congenital
Facets:
value: mostly
type: DEGREE
Source sentences:
text: Mitral valve prolapse can also be congenital.
text: Mitral valve prolapse doesn’t have to cause regurgitation, and again, it may be a congenital defect or one caused by aging or diseases like rheumatic fever or bacterial endocarditis.
text: Mitral valve prolapse is mostly a congenital problem.
text: Mitral valve prolapse can be a congenital condition, or it can be caused by bacterial endocarditis.