Figure 3From: Pulmonary endarterectomy normalizes interventricular dyssynchrony and right ventricular systolic wall stressPeak circumferential strain for the left (A) and right (B) ventricle, before and after PEA in the 13 CTEPH patients and the 8 healthy subjects. Bar plots show the mean and the standard error of the mean, before PEA (open bars), and after PEA (closed bars). The panels C and D show the L-R delay (C) and the S-R delay (D), before and after PEA.Back to article page