Serial Doppler Echocardiography and Tissue Doppler Imaging in the Detection of Elevated Directly Measured Left Atrial Pressure in Ambulant Subjects With Chronic Heart Failure
Jay Ritzema, Mark Richards, Ian Crozier, C Frampton, Iain Melton, Robert N. Doughty, James T. Stewart, Neal Eigler, James S. Whiting, William T. Abraham, Richard W. Troughton
Abstract
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