Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again seen is mild hyperinflation a mild cardiomegaly . There patchy areas of increased opacity at the bases that could represent volume loss or early infiltrate . There is a lucency below the right hemidiaphragm , and free air ca n't be totally excluded . Recommend clinical correlation and followup .
    OUTPUT:
    
Question small amount of free air . Recommend clinical correlation and followup when the patient is able .