Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to chest radiograph from the same day , endotracheal tube is 2 cm from the carina . Increasing bibasilar opacities left greater than right . Small left pleural effusion . Mild pulmonary vascular congestion . No pneumothorax .
    OUTPUT:
    
ETT in good position . Mild pulmonary vascular congestion . Worsening bibasilar opacities can be worsening atelectasis or aspiration .