Figure 1.

Scatter plots showing the correlations (Pearson correlation coefficients) between B‐type natriuretic peptide (BNP; logarithmic scale) and mean pulmonary artery pressure (mPAP; panel A), mean pulmonary artery wedge pressure (mPAWP; panel B), left ventricular end‐diastolic pressure (LVEDP; panel C), and pulmonary vascular resistance (PVR; panel D).