Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since previous exam there is increased interstitial marking compatible with moderate interstitial edema . Mediastinal and cardiac contours are unchanged with mild cardiomegaly . Bilateral pleural effusions are new and small . Left lower lung opacities are mostly compatible with atelectasis . There is no pneumothorax . This patient was already investigated by a CT scan in ___ for multiple bilateral nodularity that are chronic and most prominent in the right upper lobe . Those changes are partly obscured today by pulmonary edema .
    OUTPUT:
    
New pulmonary edema is moderate .