Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube tip terminates 5 .5 cm above the carina and should not be withdrawn any further . A right - sided subclavian line tip projects in the low SVC . Bilateral diffuse pulmonary opacities may be due to severe pulmonary edema or hemorrhage , in the correct clinical setting . No pneumothorax . Retrocardiac opacity may also be due to a component of underlying atelectasis .
    OUTPUT:
    
1 . The endotracheal tube tip terminates 5 .5 cm above the carina and should not be withdrawn any further . 2 . Bilateral diffuse pulmonary opacity may be due to severe pulmonary edema or hemorrhage , in the correct setting . Retrocardiac opacification may also be due to a component of underlying atelectasis .