Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube has been placed that terminates approximately 3 cm above the carina . A orogastric tube passes into the stomach , it s distal course not imaged . Lung volumes are low . The cardiac , mediastinal and hilar contours appear unchanged . There is persistent mild elevation of the right hemidiaphragm with effacement of the right costophrenic sulcus and mild pleural thickening , apparently chronic in nature . Likewise , blunting of the left costophrenic sulcus appears unchanged . There is no pneumothorax .
    OUTPUT:
    
Status post endotracheal intubation . Stable appearance of the chest .