Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained demonstrating clear well expanded lungs without focal consolidation , effusion , or pneumothorax . Haziness along the right and left heart border is unchanged and most likely reflects the presence of epicardial fat pads . Tiny clips are noted in the superior mediastinum , likely related to prior thyroidectomy .
    OUTPUT:
    
No acute intrathoracic process .