Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . The heart remains mildly enlarged . There is no discrete consolidation , effusion or pneumothorax . No convincing signs of pulmonary edema . The mediastinal contour is stable . Bony structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Stable mild cardiomegaly . No convincing signs of pneumonia or overt CHF .