![Figure 2 from A three-dimensional electronic report of a venous echo color Doppler of the lower limbs: MEVeC® | Semantic Scholar Figure 2 from A three-dimensional electronic report of a venous echo color Doppler of the lower limbs: MEVeC® | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/318e2098e180455f1cab05d1a1813739b1714193/3-Figure2-1.png)
Figure 2 from A three-dimensional electronic report of a venous echo color Doppler of the lower limbs: MEVeC® | Semantic Scholar
![Spectral Doppler Interrogation of the Pulmonary Veins for the Diagnosis of Cardiac Disorders: A Comprehensive Review - ScienceDirect Spectral Doppler Interrogation of the Pulmonary Veins for the Diagnosis of Cardiac Disorders: A Comprehensive Review - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0894731720306143-gr1.jpg)
Spectral Doppler Interrogation of the Pulmonary Veins for the Diagnosis of Cardiac Disorders: A Comprehensive Review - ScienceDirect
![Evaluation of Diastolic Function by Two-Dimensional and Doppler Assessment of Left Ventricular Filling Including Pulmonary Venous Flow | Thoracic Key Evaluation of Diastolic Function by Two-Dimensional and Doppler Assessment of Left Ventricular Filling Including Pulmonary Venous Flow | Thoracic Key](https://i2.wp.com/thoracickey.com/wp-content/uploads/2019/03/gr23.jpg?fit=572%2C369&ssl=1)
Evaluation of Diastolic Function by Two-Dimensional and Doppler Assessment of Left Ventricular Filling Including Pulmonary Venous Flow | Thoracic Key
![Utility of Doppler ultrasound derived hepatic and portal venous waveforms in the management of heart failure exacerbation - Singh - 2020 - Clinical Case Reports - Wiley Online Library Utility of Doppler ultrasound derived hepatic and portal venous waveforms in the management of heart failure exacerbation - Singh - 2020 - Clinical Case Reports - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/f73091ed-1f9a-432f-98f9-855fb2ded4ef/ccr32908-fig-0002-m.jpg)