Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval resolution of the borderline interstitial pulmonary edema and cardiomegaly . Compared with the prior radiograph , a new right upper lung opacity extending to the minor fissure with a similar vague opacity below this could be small areas of infection or infarction . These were not present on the chest x-ray from ___ . No pneumothorax or effusion .
    OUTPUT:
    
1 . New right upper lung opacity extending to the minor fissure and a similar vague opacity below this could be small areas of infection or infarction . 2 . Interval resolution of borderline interstitial pulmonary edema .