Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An ET tube is situated 5 .3 cm from the carina . An NG tube courses below the diaphragm with the tip at the pylorus . The heart is enlarged with a left ventricular configuration . There is a layering right pleural effusion . No pneumothroax .
    OUTPUT:
    
1 . ET tube and NG tube in appropriate position . 2 . Moderate cardiomegaly . 3 . Right pleural effusion .