Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate sized left pleural effusion is similar to ___ with left base atelectasis . Small right base atelectasis . Multiple pulmonary nodules previously seen on better appreciated on CT . No new consolidation , large mass , pneumothorax . Heart size is normal .
    OUTPUT:
    
Moderate - sized left pleural effusion , similar to ___ , with bibasilar atelectasis . Previously seen pulmonary nodules are better appreciated via CT .