Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval removal of the ETT . Increased left lower lobe opacity with silhouetting of the left hemidiaphragm compared to the prior exam , which may represent pneumonia or lung collapse . Mild pulmonary edema . Slightly increased opacity in the right lower lung , which may represent a developing consolidation . The cardiomediastinal silhouette is unchanged . No pneumothorax or pleural effusion . No discrete fracture line in the ribs . Incidental interposition of the colon between the right hemidiaphragm and liver .
    OUTPUT:
    
1 . No pneumothorax . 2 . No definite rib fracture . 3 . Left lower lung pneumonia or collapse . 4 . Mild pulmonary edema . 5 . Possible developing consolidation in the right lower lung .