Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates approximately 4 .3 cm from the carina . An enteric tube tip is within the stomach . Cardiac , mediastinal and hilar contours are normal . Pulmonary vasculature is not engorged . Lungs are grossly clear . No large pleural effusion or pneumothorax is detected on this supine exam . No acute osseous abnormalities are present .
    OUTPUT:
    
Standard positioning of the endotracheal and enteric tubes . No acute cardiopulmonary abnormality .