Right ventricular longitudinal fractional shortening: a substitute to right ventricular free wall longitudinal strain?
Philippe UngerMarianne PaesmansJean-Luc VachieryMichael RietzMihaela AmzulescuAurelia David-CojocariuPublished in: Heart and vessels (2021)
LFS performs reasonably well to predict abnormal RVS and is more often feasible than RVS.
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