Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube ends 4 .9 cm above the carina . New NG tube is in the stomach . Left moderate layering pleural effusion is unchanged with complete collapse of left lower lobe . The right lung is unremarkable .
    OUTPUT:
    
1 . Tube and lines are in good position . 2 . Unchanged left moderate pleural effusion with left lower lobe collapse .