Ultrafast Ultrasound Imaging Johnson Francis | February 17, 2024 | Echocardiography | No Comments Related Posts Valvuloarterial impedance (Zva): Global left ventricular afterload in aortic stenosis No Comments | Feb 26, 2021 Aortic Regurgitation CW and Colour Doppler No Comments | Apr 22, 2015 M-Mode echocardiography and Anatomical M-Mode No Comments | Dec 5, 2015 Echocardiogram in ostium primum ASD with tricuspid regurgitation – with video No Comments | Nov 8, 2009 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal