Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without evidence of focal consolidation , effusion or pneumothorax . The cardiomediastinal silhouette is normal . There is no evidence of pulmonary vascular congestion . A focal calcification appears to be within the right breast , unchanged . Surgical clips are noted projecting over the right upper quadrant . No displaced rib fractures are seen .
    OUTPUT:
    
1 . No acute intrathoracic process . 2 . No displaced rib fractures seen ; if continued concern for rib fracture , consider a dedicated rib series .