Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . Endotracheal tube is approximately 3 .2 cm from the carina . Enteric tube passes below the inferior field of view , tip not clearly identified . Relatively low lung volumes are noted with crowding of the bronchovascular markings . Lungs are grossly clear . The cardiac silhouette appears enlarged but this is likely accentuated due to technique and low inspiratory effort .
    OUTPUT:
    
ET and enteric tubes in appropriate position .