Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a small left apical pneumothorax , minimally increased in size compared to the prior radiographs from ___ . Nodular opacities along the left lung base correlate to known left lower lobe nodules , as seen on the CT from ___ . The lungs are otherwise clear . The heart size is normal . There are no definite pleural effusions .
    OUTPUT:
    
Small left apical pneumothorax , minimally increased in size .