Fig. 2From: Maternal cardiovascular hemodynamics in normotensive versus preeclamptic pregnancies: a prospective longitudinal study using a noninvasive cardiac system (NICaS™)The main screen of the Noninvasive Cardiac System (NICaS™). Top waveform (green) –ECG, middle waveform (red) – whole-body impedance, lower waveform (white) – respiration. Bottom 3 graphs provide trends of HR, SV and CO. Data is displayed on the right. (Source: NICaSTM, NI Medical Ltd., Petach Tikva, Israel) (with permission of NI Medical)Back to article page