Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . The lungs are clear and well expanded . There is no focal consolidation , effusion , or pneumothorax . The heart and the mediastinal contour appear normal . No definite evidence of acute fracture . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute traumatic findings .