Nature

Stroke volume and cardiac output evaluation by electrical cardiometry: accuracy and reference nomograms in hemodynamically stable preterm neonates

To investigate the accuracy of electrical cardiometry (EC) to measure stroke volume (SV) and cardiac output (CO) and to provide gestational age (GA) and birth weight (BW)-based reference data for SV ...
Nature

Evaluation of inert gas rebreathing for determination of cardiac output: influence of age, gender and body size

Cardiac output (CO) is an important tool for monitoring the progression of, and response to therapy in, heart failure and related cardiac conditions. In addition, CO is a key determinant of the ...