Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The feeding tube tip is off the film , based in the stomach . There is volume loss in both lower lungs with ill definition of both hemidiaphragms compatible with infiltrates in both lower lobes . There is mild pulmonary vascular redistribution . The heart is slightly larger than on the prior exam .
    OUTPUT:
    
Bilateral lower lobe infiltrates .