Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ETT terminates approximately 4 .5 cm above the carina . A right IJ catheter terminates in the low SVC . An NG tube is in place , but does not appear to course below the diaphragm . There is moderate to severe pulmonary edema . There is also a probable small left pleural effusion . The heart is top - normal in size . No pneumothorax .
    OUTPUT:
    
1 . NG tube terminates in the distal esophagus , and should be advanced into the stomach . 2 . ETT and right IJ in appropriate position . 3 . Moderate to severe pulmonary edema and a probable small left pleural effusion .