Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest were provided . The lungs are clear without focal consolidation , effusion , or pneumothorax . The heart is mildly enlarged with a left ventricular configuration . Mediastinal contours are normal aside from aortic calcifications . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute findings in the chest .