Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates approximately 5 .9 cm from the carina . An enteric tube tip is noted within the distal esophagus . Heart size is top normal . Mediastinal and hilar contours are unremarkable . Pulmonary vasculature is normal . Minimal streaky bibasilar opacities likely reflect areas of atelectasis . No large pleural effusion or pneumothorax is seen on this supine exam . There are no acute osseous abnormalities .
    OUTPUT:
    
1 . Endotracheal tube in standard position . 2 . Enteric tube tip within the distal esophagus and should be advanced by at least 15 cm for appropriate positioning . 3 . Probable mild bibasilar atelectasis .