Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to prior exam , interval improvement in pulmonary edema is seen . The right internal jugular central line terminates close to the SVC - atrial junction . The endotracheal tube terminates 5 .7 cm above the carina . An enteric tube is again seen in the stomach . Note is made of midline abdominal drains . No evidence of pneumothorax . A small right pleural effusion is unchanged compared to prior exam .
    OUTPUT:
    
1 . Interval improvement in pulmonary edema compared to prior exams . 2 . Right IJ central line terminates close the SVC - atrial junction . 3 . Unchanged small right pleural effusion .