Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest show decrease in size of small right pleural effusion from ___ with significant interval decrease in size after thoracentesis between chest radiographs of ___ and ___ . The lungs are otherwise clear without focal consolidation or pneumothorax . The pulmonary vasculature is not engorged . The cardiac silhouette is normal in size . The mediastinal and hilar contours are within normal limits and unchanged .
    OUTPUT:
    
Decreased size of small right pleural effusion from ___ .