Ultrafast Ultrasound Imaging Johnson Francis | February 17, 2024 | Echocardiography | No Comments Related Posts RHD MS – MR – AR No Comments | May 17, 2010 Grading severity of mitral regurgitation by color Doppler echocardiography No Comments | Nov 9, 2008 Echo drop out in interatrial septum No Comments | Dec 13, 2016 Vena contracta for quantification of mitral regurgitation No Comments | Jan 11, 2018 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal