Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided demonstrate persistent cardiomegaly . Persistent density at the right cardiophrenic recess which could represent crownded or compressed bronchovasculature adjacent to the enlarged right heart . Basilar atelectasis is likely present . No overt failure is noted . No pneumothorax . Mediastinal contour is stable . Compression deformity at T12 is unchanged .
    OUTPUT:
    
Stable cardiomegaly with bibasilar atelectasis . No definite signs of pneumonia or overt CHF .