Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest were obtained . There is mild enlargement of the cardiac silhouette . The moderate right pleural effusion with opacity in the right lower lobe . Prominence of the interstitial markings is noted greater on the right than the left which could reflect asymmetric pulmonary edema . Chain suture in the left upper lung is unchanged . There is a 10 mm nodular opacity projecting over the left upper lung which is not clearly visualized on the lateral . An additional 6 mm nodular opacity projecting over the right upper lung is not clearly visualized on the lateral . No pneumothorax .
    OUTPUT:
    
1 . 10 mm nodular opacity projecting over the left upper lung and 6 mm nodular opacity projecting over the right upper lung which were not clearly present on the prior studies . Recommend further evaluation with nonemergent chest CT . 2 . Prominence of the interstitial markings , greater on the right than the left , likely reflecting asymmetric pulmonary edema . 3 . Mild enlargement of the cardiac silhouette and modearte right pleural effusion . 4 . Opacity in the right lower lobe likely reflecting a combination of edema and atelectasis ; although , superimposed infection is possible .