作者: G. S. Feitosa , L. G. Bentivoglio , J. F. Uricchio , S. G. Meister , W. S. Frankl
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摘要: The response of several parameters left ventricular function to right atrial pacing was compared in 21 patients with idiopathic mitral valve prolapse and 10 normal patients. An inability appropriately lower end-diastolic pressure increasing rates demonstrated the group. This abnormality not related regurgitation or factors other than performance per se.