Assertion: aortic stenosis's symptom | /r/HasProperty | gradual
Facets:
value: with a long standing heart murmur
type: OTHER
value: with developing
type: OTHER
Source sentences:
text: The symptoms can be gradual with a long standing heart murmur and slowly developing shortness of breath, easy fatigability, chest discomfort or the feeling of passing out,” Dr. Babcock says.