Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is interval placement of enteric tube with tip residing in the stomach . The ET tube remains in standard position . Cardiomediastinal and hilar contours are stable . There is no pleural effusion or pneumothorax . There has been perhaps slight interval improvement in the bilateral parenchymal opacities , particularly in the upper lung zones . However , extensive parenchymal opacities still remain .
    OUTPUT:
    
Satisfactory positioning of enteric tube with tip in the stomach . Slight improvement in bilateral parenchymal opacities .