<unk>  is detected via auscultation with a stethoscope. It has a peculiar "musical", "resonant" or "vibratory" quality that is quite unique. It is generally most easily heard at the left middle or lower sternal border and the right upper sternal border, often with radiation to the carotid arteries, although other locations are common. The murmur is usually louder in the supine position and may only be audible in the supine position. The<unk>  can be differentiated from pathological murmurs by this musical quality and lack of extra snaps or clicks in the heart sounds. Because the<unk>  has never been associated with any sort of cardiac disorder, it has no associated symptoms.
Still's murmur
Austin Flint murmur
Carey Coombs murmur
Graham Steell murmur
Third heart sound
Heart click
Cabot–Locke murmur
Grand Rounds