Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient has been intubated . The endotracheal tube terminates about 3 .5 cm above the carina . An orogastric tube can be followed into the stomach , although its termination point is not imaged , located beyond the inferior margin of the film . The cardiac , mediastinal and hilar contours appear unchanged . The lungs appear clear . There are no pleural effusions or pneumothorax .
    OUTPUT:
    
Status post endotracheal intubation . No evidence of acute disease .