Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There may be a small amount of pleural fluid on the left . No definite focal consolidation is seen . The cardiac and mediastinal silhouettes are stable . No pneumothorax is seen . There is no overt pulmonary edema . There is partially imaged hardware in the left humerus .
    OUTPUT:
    
Possible small amount of pleural fluid on the left . Otherwise , no significant interval change .