Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Lung volumes are low . There is mild right basal atelectasis . The heart appears mildly enlarged . The aorta is unfolded . No large effusion or pneumothorax is seen . No overt signs of edema . Bony structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Mild right basal atelectasis , mild cardiomegaly .