EAU CLAIRE, Wis. — Detecting a heart murmur on your own can be tricky. A murmur is an extra heart sound that can be heard by a stethoscope. Sometimes, a murmur sounds like a humming sound ...

In each the typical physical findings of mitral stenosis were present; these included a sharp mitral first sound, a rumbling mid-late diastolic apical murmur and an opening snap. There was no ...