Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal silhouette is unremarkable . Patchy , linear bibasilar opacities most likely represent atelectasis . An endotracheal tube is noted , terminating approximately 6 cm above the carina . Enteric tube passes below the inferior field of view . No definite pleural effusion or pneumothorax is identified . Chronic deformity of the left clavicle suggests prior fracture . Old healed left posterior rib fractures are also seen .
    OUTPUT:
    
Endotracheal tube terminating approximately 6 cm above the carina .