If the aortic regurgitation is due to aortic root disease, the murmur is best heard at the right upper sternal border and not at Erb's point. As aortic regurgitation worsens in severity ...

It is a high pitched, holosystolic murmur however it is best heard at the left lower sternal border and it radiates to the right lower sternal border. The intensity significantly increases with ...

Ten patients with mitral stenosis and an accompanying early diastolic murmur along the left sternal border were selected ... evidence of hypertrophy of the right or left ventricle.