Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube tip is 2 .2 cm above the carina . An enteric feeding tube courses below the diaphragm out of field of view . There is persistent bibasilar atelectasis with no new focal opacities concerning for pneumonia . There are no pleural effusions or pneumothorax . The cardiomediastinal and hilar contours are normal . Pulmonary vascularity is normal .
    OUTPUT:
    
No acute cardiopulmonary process .