We evaluated intra‐observer, test–retest, and inter‐observer reproducibility of right ventricular (RV) longitudinal strain (LS) measurements derived from two‐dimensional speckle tracking echocardiography. Click to show full abstract
We evaluated intra‐observer, test–retest, and inter‐observer reproducibility of right ventricular (RV) longitudinal strain (LS) measurements derived from two‐dimensional speckle tracking echocardiography.
               
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