Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well inflated with mild vascular congestion . Trace right pleural effusion noted . No left pleural effusion . No pneumothorax . Mild cardiomegaly is noted . Mediastinal contour and hila are otherwise unremarkable . Aortic arch calcifications are present .
    OUTPUT:
    
1 . Mild vascular congestion with trace right pleural effusion and mild cardiomegaly . 2 . No pneumonia or widened mediastinum .