Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube ends 3 .5 cm above the carina . NG tube curls in the stomach . There is no pulmonary edema . Layering moderate pleural effusion with bibasilar atelectasis is stable . There is no pneumothorax . Intra-aortic balloon pump ends 3 cm below the aortic knob . Swan Ganz coming from the femoral vein ends in the left pulmonary artery .
    OUTPUT:
    
1 . Tube and lines are in adequate position . 2 . There is no pulmonary edema . 3 . Unchanged layering pleural effusion .