Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Lung volumes are low . The heart is moderately enlarged . There is a no focal consolidation , effusion or pneumothorax . No signs of pulmonary edema . Imaged osseous structures are intact . There is no free air below the right hemidiaphragm .
    OUTPUT:
    
Cardiomegaly , low lung volumes , no acute findings .