as is in most adults, a S3 will not be loud enough to be auscultated. A S3 can be a normal finding in children, pregnant females and well-trained athletes; however, a S4 heart sound is almost ...
If the left ventricle is not overly compliant (as in most adults ... A S3 can be a normal finding in children, pregnant females, and well trained athletes, however a S4 heart sound is almost ...