Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to prior chest radiograph from ___ , lung volumes are decreased . There are diffusely prominent interstitial markings which likely reflect diffuse pulmonary edema , infection less likely . There are small bilateral pleural effusions . The cardiomediastinal and hilar contours are within normal limits . There is no pneumothorax .
    OUTPUT:
    
1 . Prominent interstitial markings likely reflect diffuse pulmonary edema , an infection less likely . 2 . Small bilateral pleural effusions .