Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube is in appropriate position following pullback from the right mainstem bronchus , and the lungs are clear of focal consolidation , pleural effusion or pulmonary edema . The cardiac , mediastinal and hilar contours are normal .
    OUTPUT:
    
ETT tube has been pulled back from the right mainstem bronchus into appropriate position . No acute cardiopulmonary disease .