Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Mild cardiomegaly again noted with hilar congestion and mild interstitial edema . No large effusion or pneumothorax . No signs of pneumonia . Mediastinal contour is stable . Bony structures are intact .
    OUTPUT:
    
Mild cardiomegaly and mild congestion and edema .