Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Supine portable AP single chest radiograph demonstrates an endotracheal tube approximately 4 cm above the level of the carina in appropriate position . An enteric tube descends along the expected course of the esophagus , terminating in the right upper quadrant . A temperature probe is identified . Lung windows demonstrates bilateral patchy ill - defined opacities which may reflect a component of aspiration or alternatively , in the appropriate clinical setting , contusions . Patient is rotated . Allowing for this , the cardiomediastinal and hilar contours appear within normal limits . No large pleural effusion is identified . Allowing for suboptimal technique , no pneumothorax is identified . Osseous structures are without acute abnormality .
    OUTPUT:
    
1 . Status post endotracheal tube placement , in appropriate position . 2 . Bilateral patchy opacities which may reflect a component of aspiration .