Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Hilar congestion persists without significant pulmonary edema . No convincing evidence of pneumonia or large effusion . No pneumothorax . Cardiomegaly is again noted . Mediastinal contour is stable with aortic calcification . Bony structures are intact .
    OUTPUT:
    
Cardiomegaly , hilar congestion . No frank edema or is signs of pneumonia .