Assertion: quadricuspid aortic valve | /r/HasProperty | rare congenital cardiac defect
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Source sentences:
text: Quadricuspid aortic valve (QAV) is a rare congenital cardiac defect characterized by the presence of four aortic valve leaflets of equal or varying sizes.
text: Quadricuspid aortic valve (QAV) is a rare congenital anomaly with documented incidence of 0.008% by autopsy, 0.043% by transthoracic echocardiogram, and 1% intraoperatively during aortic valve surgery .
text: A quadricuspid aortic valve (QAV) is a rare congenital heart defect characterized by the presence of four cusps, instead of the usual three found normally in the aortic valve.
text: Quadricuspid aortic valve (QAV) is a rare cardiac valvular anomaly where the aortic valve has four cusps, instead of the usual three.
text: Quadricuspid aortic valve is a rare congenital cardiac entity.
text: Quadricuspid aortic valve is a rare congenital cardiac defect usually diagnosed incidentally.
text: Quadricuspid aortic valve (QAV) is a rare congenital cardiac defect.
text: Quadricuspid aortic valve (QAV) is a rare congenital cardiac defect with an estimated frequency of <0.05%.1–4