Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Streaky bibasilar opacities likely represent atelectasis . There is no consolidation , effusion or pneumothorax . Mild pulmonary vascular congestion . Heart size is moderately enlarged . Mediastinal and hilar contours are normal .
    OUTPUT:
    
1 . Mild pulmonary vascular congestion . 2 . Moderate cardiomegaly .