DIFFERENCES OF EFFECT BY VALVULAR SURGERY ON LEFT VENTRICULAR SYSTOLIC FUNCTION ASSESSED BY 2-DIMENSIONAL SPECKLE-TRACKING ECHOCARDIOGRAPHY BETWEEN AORTIC REGURGITATION AND AORTIC STENOSIS
2010 ◽
Vol 55
(10)
◽
pp. A87.E825
2019 ◽
Vol 33
(2)
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pp. 423-431
◽
2020 ◽