Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates 4 .8 cm above the carina . An enteric tube courses below the diaphragm , the tip is not visualized in this examination . A right PICC terminates at the mid SVC . The cardiac silhouette is mildly enlarged . Lung volumes are low and there is mild pulmonary vasculature congestion . No pneumothorax or pleural effusion is identified .
    OUTPUT:
    
1 . Endotracheal tube terminates 4 .8 cm above the carina , standard position . 2 . Mild cardiomegaly and pulmonary vascular congestion .