Fig. 2From: Variation in haemodynamic monitoring for major surgery in European nations: secondary analysis of the EuSOS datasetUse of cardiac output monitoring and central venous catheter overall and per surgical speciality. Data displayed as percentage overall/per surgical speciality. AWF arterial waveform analysis, Doppler Doppler ultrasound, PAC pulmonary artery catheter, COM cardiac output monitoring, CVC central venous catheterBack to article page