Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiograph demonstrate well inflated lungs with minimal right lower lobe linear atelectasis . Cephalization again noted . No focal opacity . No pleural effusion or pneumothorax . Persistent moderately enlarged heart . Mediastinal contour and hila are otherwise unremarkable . Limited assessment of the osseous structures are unremarkable and upper abdomen is within normal limits .
    OUTPUT:
    
1 . Vascular congestion . 2 . Persistent moderate cardiomegaly . 3 . No pneumonia .