Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Left mid lung consolidation is concerning for pneumonia . No pneumothorax . Heart size is difficult to assess . Mediastinal contour is unchanged . Mild hilar engorgement is difficult to exclude . Bony structures appear intact .
    OUTPUT:
    
1 . Moderate bilateral pleural effusions with basilar atelectasis . 2 . Left mid lung opacity concerning for pneumonia . 3 . Probable mild congestion .