An S4 heart sound cannot be present during atrial fibrillation (atrial kick is required). An S3 heart sound cannot be present in the setting of severe mitral stenosis. An S3 heart sound can be present ...
Ritu Trivedi is a recipient of the Commonwealth Government Research Training Program Stipend Scholarship to support her PhD studies. Clara Chow receives funding from National Health and Medical ...
Atrial fibrillation is a chronic, progressive disorder, and persistent forms of atrial fibrillation are associated with increased risks of thromboembolism and heart failure. Catheter ablation as ...