Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A bedside AP radiograph of the chest demonstrates minimal enlargement in the moderate right pleural effusion . The moderate left pleural effusion appears stable , with some improvement in left lower lobe atelectasis as evidenced by increased translucency through the heart . There is no pneumothorax and the lungs are otherwise clear . The pulmonary vascularity is normal and there is no edema . Atherosclerotic calcifications in the aortic arch are again noted . The implanted pacemaker and its leads are unchanged and appropriately positioned .
    OUTPUT:
    
1 . Minimal increase in size of moderate right pleural effusion , with stable moderate left pleural effusion . 2 . Improved atelectasis of the left lower lobe .