Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ETT ends 3 .7 cm from the carina in appropriate position . The enteric tube ends in the second portion of the duodenum . Vague opacitiy overlying the left heart border may represent aspiration . There is no pleural effusion or pneumothorax . The cardiomediastinal and hilar contours are normal .
    OUTPUT:
    
ET tube in appropriate position . The enteric tube ends in the second portion of the duodenum , recommend repositioning . Vague opacitiy overlying the left heart border may represent aspiration .