Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . No free air is seen below the right hemidiaphragm . Surgical clips are seen in the epigastric region . There is mild elevation of the right hemidiaphragm which is unchanged . There is mild basal atelectasis without convincing signs of pneumonia or edema . No large effusion or pneumothorax . Cardiomediastinal silhouette appears stable . Bony structures are intact .
    OUTPUT:
    
No acute findings . No free air below the right hemidiaphragm .