Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube terminates 3 .6 cm above the level of the carina . There are multiple areas of increased radiodensity most severe in the right upper lung , but also within the medial right lower lung and in the retrocardiac region . Findings are most concerning for multifocal pneumonia . There is no overt pulmonary edema or large pleural effusions . There is apparent mild widening of the mediastinal contours secondary to the supine technique . The cardiac silhouette is mildly enlarged . There is no pneumothorax . Please see concurrent chest CT report for additional details .
    OUTPUT:
    
1 . Endotracheal tube in standard position . No pneumothorax . 2 . Multifocal opacities , most severe in the right upper lung , concerning for multifocal pneumonia .