Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No definite focal consolidation is seen . Relative increase in opacity projecting over the left lung base as compared to the right is felt to be due to overlying soft tissue rather than actual consolidation . No large pleural effusion or pneumothorax is seen . Cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
No definite focal consolidation . Relative increase in opacity projecting over the left lung base as compared to the right is felt to be due to overlying soft tissue rather than actual consolidation .