Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well inflated and free of consolidation . Linear density seen in left base which could represent delete the atelectasis , not thought of importance . The heart is enlarged as it was in the past . No pleural effusion is noted . Surgical clips noted in the right axilla
    OUTPUT:
    
Cardiomegaly Minimal subsegmental atelectasis left base