Assertion: heart murmur | /r/HasProperty | important clue
Facets:
value: because of the possibility of cardiomyopathy
type: CAUSE
value: with ultrasound exam
type: MANNER
Source sentences:
text: A heart murmur may have no pathological significance or may be an important clue to the presence of structural abnormalities of the heart.
text: It is important to explore them with ultrasound exam whenever possible because of the possibility of cardiomyopathy.