Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . The lungs are hyperinflated . Diffusely increased interstitial markings are again seen suggestive of chronic underlying lung disease . Postoperative changes of left upper lobectomy are again noted . Enteric tube is seen with tip in the gastric fundus . Widening of the right AC joint and right lateral subluxation of one of the upper lumbar vertebral bodies is as seen on CT chest from ___ .
    OUTPUT:
    
No definite acute cardiopulmonary process .