Atrial Septal Defect

Left ventricle and atrium may be enlarged . Pulmonary vascular marking are increased. ECG. Left ventricular hypertrophy. Left atrial enlargement. Right ventricular hypertrophy. Course and Complications. Danger of Infective endocarditis with small defect (prophylactic antibiotics required) Congestive Heart Failure. Pulmonary Vascular disease ................
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