Still’s murmur (a.k.a. “innocent murmur” or “functional murmur”) refers to a benign flow murmur across the aortic valve from high cardiac output and/or increased contractility (inotropy).

Still’s murmur (a.k.a. “innocent murmur” or “functional murmur”) refers to a benign flow murmur across the aortic valve from high cardiac output and/or increased contractility (inotropy).

Disappearance of the murmur in 2 patients and a slight decrease in its intensity in the third offer further evidence that functional pulmonary valvular regurgitation was present. 6 Angelino's ...