Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded . There is no focal consolidation or pneumothorax . Stable right apical pleural thickening . The small left pleural effusion has resolved . The cardiomediastinal silhouette is within normal limits . The imaged upper abdomen is unremarkable .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Resolution of small left pleural effusion .