A Prospective Comparison of Continuous Wave Versus High Pulse Repetition Frequency Doppler Echocardiography for Quantifying Transvalvular Pressure Gradients in Adults with Aortic Stenosis
Free accessReview articleFirst published online March, 1988
A Prospective Comparison of Continuous Wave Versus High Pulse Repetition Frequency Doppler Echocardiography for Quantifying Transvalvular Pressure Gradients in Adults with Aortic Stenosis