Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . An endotracheal tube terminates 4 .9 cm above the carina . An orogastric tube extends into the stomach , however , the side hole is not well seen . The heart size is normal . The hilar and mediastinal contours remain within normal limits . There is no pneumothorax or pleural effusion . Bibasilar opacities are most compatible with atelectasis .
    OUTPUT:
    
1 . Endotracheal tube terminating 4 .9 cm above the carina . 2 . Orogastric tube terminating within the stomach .