Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is mild increased opacity in the right lung apex which could reflect an apical pneumonia or aspiration in the appropriate clinical setting . No overt pulmonary edema or large pleural effusions are evident . Mediastinal and hilar contours are within normal limits . There is mild stable enlargement of the cardiac silhouette . No pneumothorax is evident .
    OUTPUT:
    
1 . Subtle increased density in the right lung apex , possible pneumonia or aspiration . 2 . Unchanged mild cardiomegaly Dr . ___ communicated the above findings to Dr . ___ at 10 :35 am on ___ by telephone .