Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates approximately 3 cm from the carina . An enteric tube courses into the stomach , with tip off the inferior borders of the film . Mild enlargement of the cardiac silhouette is present . The mediastinal and hilar contours are unremarkable . Lung volumes are low with bibasilar patchy opacities , likely atelectasis . Crowding of bronchovascular structures is present without overt pulmonary edema . No large pleural effusion or pneumothorax is present . No acute osseous abnormality is visualized .
    OUTPUT:
    
Standard positioning of the endotracheal and enteric tubes . Low lung volumes with bibasilar atelectasis .