Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is only top normal . Nevertheless , worsened moderate pulmonary edema and small pleural effusions are presumably cardiac in origin . There is increased density within the right lower lobe , is dependent atelectasis or pneumonia0 . No pneumothorax .
    OUTPUT:
    
1 . Worsening pulmonary edema , presumably cardiac . Emphysema . 2 . Right lower lobe atelectasis or pneumonia . Recommend follow up radiographs to document clearance with treatment of edema .