Keywords = peak Sm measured at lateral tricuspid annulus and myocardial performance index defined as the sum of isovolumic contraction and relaxation time divided by ejection time. Also' the time interval from the Q point of the electrocardiogram to the beginni
Volume 8, Issue 1, March 2007, Pages 13-19
Z. OJAGHI; A. MOAREF; F. NOUHI; M. MALEKI; A. MOHEBI
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