Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . No prior . Low lung volumes and large patient body habitus somewhat limited exam . There is no large confluent consolidation . There is crowding of the pulmonary vascular markings with indistinct vascular markings . No large confluent consolidation . No large effusion is identified . Cardiac silhouette is within normal limits . There is no radiopaque foreign body .
    OUTPUT:
    
No radiopaque foreign body . Possible mild pulmonary edema with appearance likely accentuated due to low lung volumes and patient body habitus .