Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are normal . There is no consolidation , pleural effusion or pneumothorax . No signs of congestion or edema . Cardiomediastinal contours are within normal limits . No acute osseous abnormalities are identified . There is no subdiaphragmatic free air .
    OUTPUT:
    
No acute intrathoracic process .