Cardiac echocardiographic measurements in the vehicle- and riociguat-treated Dahl/ss rats maintained on a high-salt diet.

<p>IVS = intraventricular septum, LfW = left free wall, LVD = left ventricular diameter in diastole or systole. Measurements were obtained at the study end. Data are mean±SEM;</p><p>*p<0.05,</p><p>**p<0.01,</p><p>***p<0.001 vs. the vehicle-treated animals.