pericardial fremitus

per·i·car·di·al frem·i·tus

vibration in the chest wall produced by the friction of opposing roughened surfaces of the pericardium.
See also: pericardial rub.

per·i·car·di·al frem·i·tus

(per'i-kahr'dē-ăl frem'i-tŭs)
Vibration in the chest wall produced by the friction of opposing roughened surfaces of the pericardium.