Click on image to view larger version.

Figure 2 Right atrial pressure, PCWP, UNaV, DFNaR at BL, 30, 60, 120, 180, 240 and 300 min after SQ BNP administration. *p < 0.05 vs. BL. BL = baseline; DFNaR = distal fractional reabsorption of sodium; PCWP = pulmonary capillary wedge pressure; RAP = right atrial pressure; SQ = subcutaneously; UNaV = urine sodium excretion.