Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate cardiomegaly is stable . Small left effusion with adjacent atelectasis have improved . . Right lower lobe opacities likely atelectasis have in increased . There is no pneumothorax . Multiple left rib fractures are again noted
    OUTPUT:
    
Increased opacities in the right base likely atelectasis . Improved small left pleural effusion and adjacent atelectasis