Figure 2From: Comparison of monitoring performance of Bioreactance vs. pulse contour during lung recruitment maneuversComparison of cardiac output measured by NICOM and PICCO PC in comparison of PICCO TD. The three different colours represent baseline, positive end expiratory pressure (PEEP) application, and return to baseline. The regression lines did not differ significantly from the line of identity (PICCO TD vs. NICOM: y = 1.2 + 0.77x, r = 0.77; PICCO TD vs. PICCO PC: y = -0.5 + 0.9x, r = 0.79).Back to article page