Figure 2From: Cardiac output measurements using the bioreactance technique in critically ill patientsPulmonary artery catheter semi-continuous cardiac output by thermodilution and bioreactance cardiac output: bias and agreement. A total of 141 pairs of measurements in 11 patients. Bias -1.6 L/min and limits of agreement 5.7 L/min. CO, cardiac output; PAC-CCO, pulmonary artery catheter semi-continuous cardiac output by thermodilution.Back to article page