An Echocardiographic Measurement of Superior Vena Cava to Inferior Vena Cava Distance in Patients <20 Years of Age With Idiopathic Dilated Cardiomyopathy
In normal pediatric echocardiograms, the distance from the junction of superior vena cava (SVC) and right atrium to inferior vena cava (IVC) and right atrium is linearly related to height….