Doppler reveals mild mitral regurgitation, mild-to-moderate tricuspid regurgitation.  Estimated pulmonary pressure of 48.  Systolic consistent with mild-to-moderate pulmonary hypertension.  Peak velocity across the aortic valve is 3.0 with a peak gradient of 37, mean gradient of 19, valve area calculated at 1.1 sq. cm consistent with moderate aortic stenosis.