Physical Diagnosis PDX

What is the shape of the dominant murmur in this recording?

What is the name of the murmur in this recording?

What electrocardiographic finding might be expected in this patient?

This murmur was recorded over the mid left sternal border in a young man who passed out during a basketball game. In the second half of the recording, the patient was asked to Valsalva. What other maneuver would be expected to result in an increase in murmur intensity?

What causes the increase in murmur intensity just before S1?

During what part of the cardiac cycle does this murmur occur?

Is the murmur in this recording systolic or diastolic?

Is the murmur in this recording systolic or diastolic?

This recording was taken over the femoral pulse in a patient with aortic regurgitation. What finding is present?

What extra transient sound is heard just after S2 in this recording?