Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . Mediastinal and hilar contours are within normal limits . Pulmonary vasculature is not engorged . Minimal atelectasis is noted in the right lung base . Remainder of the lungs are clear without focal consolidation . No pleural effusion or pneumothorax is present . No acute osseous abnormalities seen . Fiducial marker is noted within the region of the liver dome .
    OUTPUT:
    
No acute cardiopulmonary abnormality .